Question 1

Arrange the following words in correct dictionary order and then select the option that shows their sequence: 1. DIRECTION 2. DIRECTED 3. DIRECTOR 4. DIRECTING.

Accepted Answer

Introduction / Context:This problem tests your understanding of dictionary or alphabetical order using four closely related words. Because all words share a common root, learners must carefully compare letters at different positions to determine the correct order. You are given the words DIRECTION, DIRECTED, DIRECTOR, and DIRECTING and asked to identify their proper sequence as they would appear in an English dictionary.Given Data / Assumptions:Indexed words: 1. DIRECTION, 2. DIRECTED, 3. DIRECTOR, 4. DIRECTING.All words begin with the prefix DIRECT, so sorting will depend on letters that come after this shared prefix.We follow standard dictionary ordering rules and compare letters from left to right.Each answer choice provides a possible ordering of the indices.Concept / Approach:When multiple words share an identical starting sequence, dictionary order is determined by the first position where they differ. Here, DIRECTION, DIRECTED, DIRECTOR, and DIRECTING all start with DIRECT. After this prefix, letters appear as E, I, I, and I respectively. One must continue comparing letters until a difference appears. The goal is to find the exact sequence in which these four words would be listed by a dictionary and then match that sequence with the correct option.Step-by-Step Solution:Step 1: Write the words clearly: DIRECTED, DIRECTING, DIRECTION, DIRECTOR.Step 2: After the common prefix DIRECT, the remaining parts are: ED, ING, ION, OR.Step 3: Compare DIRECTED and the others. Since the next letter after DIRECT is E in DIRECTED and I in the other three, DIRECTED comes first because E comes before I.Step 4: Now consider DIRECTING, DIRECTION, and DIRECTOR. They all have DIRECTI as a prefix. After DIRECTI, the letters are N, O, and O respectively.Step 5: DIRECTING has N immediately after DIRECTI, while DIRECTION and DIRECTOR have O after DIRECTI. Because N comes before O, DIRECTING comes second overall.Step 6: Compare DIRECTION and DIRECTOR. Up to DIRECTO, they match. Next letters are N in DIRECTION and R in DIRECTOR. Since N comes before R, DIRECTION is third and DIRECTOR is fourth.Step 7: Thus, dictionary order is: DIRECTED (2), DIRECTING (4), DIRECTION (1), DIRECTOR (3). The sequence of indices is 2, 4, 1, 3.Verification / Alternative check:A quick check is to think of how you would look for these words in a dictionary that has entries like DIRECT, DIRECTED, DIRECTING, DIRECTION, DIRECTOR. Common experience suggests that verb forms in ED and ING often appear before nouns like DIRECTION and DIRECTOR. Confirming the letter by letter comparison ensures that this intuition is correct. Checking that no other ordering option matches this pattern confirms that the correct sequence of indices is 2, 4, 1, 3.Why Other Options Are Wrong:Option 1, 4, 3, 2 is wrong because it places DIRECTION before DIRECTED, even though the letter E after DIRECT in DIRECTED comes before I in DIRECTION.Option 4, 2, 3, 1 is wrong because it begins with DIRECTING instead of DIRECTED, which contradicts the E before I rule.Option 4, 1, 2, 3 is also incorrect because it misplaces DIRECTING and DIRECTED relative to one another and does not follow the proper alphabetical comparisons.Common Pitfalls:Students often pay attention only to the first few letters and forget to compare beyond the shared prefix. Another pitfall is relying on meaning instead of strict alphabetic rules, for example thinking that DIRECTION should follow DIRECTOR based on real world associations. Always compare words letter by letter, ignoring meaning, to avoid such errors. Writing out the words and underlining the first differing letter helps maintain accuracy in these problems.Final Answer:The correct dictionary order corresponds to the index sequence 2, 4, 1, 3.

Question 2

From the given alternative words, select the single word that cannot be formed using the letters of the word ADMISSION.

Accepted Answer

Introduction / Context:This verbal reasoning question asks you to determine which word cannot be formed using the letters of the base word ADMISSION. Problems of this type require careful counting of letters and attention to how many times each letter appears. The aim is to identify the single option that either uses a missing letter or requires a letter more times than it is available in the original word.Given Data / Assumptions:Base word: ADMISSION.Available letters: A, D, M, I, S, S, I, O, N.Letter frequencies: A(1), D(1), M(1), I(2), S(2), O(1), N(1).Option A: MISSION.Option B: DISMISS.Option C: MASONS.Option D: NOMADS.Assumption: No new letters may be introduced and each letter in an option can be used at most as many times as it appears in ADMISSION.Concept / Approach:The method is to list the base word letters with their counts and then test each option. For each option, you verify whether every letter exists in the base word and whether the required frequency does not exceed the available frequency. If even one letter fails this check, that option cannot be formed. Exactly one such option is intended to be the correct answer in a well designed reasoning problem.Step-by-Step Solution:Step 1: Record the frequencies of the letters in ADMISSION: A(1), D(1), M(1), I(2), S(2), O(1), N(1).Step 2: Check MISSION: letters M, I, S, S, I, O, N. The counts required are M(1), I(2), S(2), O(1), N(1), which exactly match or are within the available counts. So MISSION can be formed.Step 3: Check DISMISS: letters D, I, S, M, I, S, S. Required counts are D(1), I(2), M(1), S(3). The base word has only S(2), so there are not enough S letters. Thus DISMISS cannot be formed.Step 4: Check MASONS: letters M, A, S, O, N, S. Required counts M(1), A(1), S(2), O(1), N(1) all fit within available frequencies. So MASONS can be formed.Step 5: Check NOMADS: letters N, O, M, A, D, S. All these letters exist with sufficient counts in ADMISSION. Hence NOMADS can be formed.Verification / Alternative check:A quicker verification approach is to scan each option for obviously problematic letters. In DISMISS, you see three S letters, while ADMISSION visibly has only two S letters. This immediately flags DISMISS as invalid. For the other options, it is easy to see that each them uses S at most twice and introduces no new letters outside the set from ADMISSION. This visual and frequency based cross check confirms that DISMISS alone cannot be formed.Why Other Options Are Wrong:MISSION is not the correct answer because all its letters, including M, I, S, O, and N, appear in ADMISSION in adequate numbers.MASONS is not the correct answer because it uses each of its letters within the frequency limits of the base word.NOMADS is not the correct answer because every letter it uses is present in ADMISSION and none is overused.Common Pitfalls:The most frequent error in such questions is failing to track repeated letters. Students may count a letter only once and overlook that an option uses the same letter three or more times. Another pitfall is scanning too quickly and missing a letter like D or N that might be missing or limited. To avoid these issues, always write down the frequency of each letter and then check options systematically, especially focusing on letters that recur multiple times in an option word.Final Answer:The word that cannot be formed using the letters of ADMISSION is DISMISS.

Question 3

Arrange the following words in correct dictionary order and choose the option that shows their sequence: 1) PHYSICAL 2) PHYSICS 3) PHYSIOLOGY 4) PHYSICIAN 5) PHONE.

Accepted Answer

Introduction / Context:This question checks your ability to arrange words in strict dictionary order. You are given five words that all start with the prefix PH but diverge later: PHYSICAL, PHYSICS, PHYSIOLOGY, PHYSICIAN, and PHONE. The task is to determine the sequence in which they would appear in a standard English dictionary and then pick the option that matches this sequence of indices.Given Data / Assumptions:Words with indices: 1. PHYSICAL, 2. PHYSICS, 3. PHYSIOLOGY, 4. PHYSICIAN, 5. PHONE.All words start with P and H, but diverge soon after.Standard dictionary rules apply: compare letters left to right; when letters match, move to the next position.The options list only index sequences, not the words themselves.Concept / Approach:Dictionary order, also called lexicographical order, is based on the alphabet sequence of letters. First, we compare words at the earliest position where they differ. If one word has a letter that comes earlier in the alphabet at that position, it comes earlier overall. If one word ends while another continues but all letters up to that point match, the shorter word appears first. This method is applied systematically to all five given words to determine their correct order.Step-by-Step Solution:Step 1: Compare PHONE with the PHYS words. After PH, PHONE has O as the third letter, whereas PHYSICAL, PHYSICS, PHYSIOLOGY, and PHYSICIAN all have Y as the third letter. Since O comes before Y, PHONE comes first.Step 2: Now order the remaining four words: PHYSICAL, PHYSICS, PHYSIOLOGY, PHYSICIAN, which all begin with PHYSI or PHYS.Step 3: PHYSICAL, PHYSICS, and PHYSICIAN share the prefix PHYSIC, while PHYSIOLOGY has PHYSIO. After PHYSI, we have C in PHYSICAL, PHYSICS, PHYSICIAN and O in PHYSIOLOGY. Since C comes before O, PHYSIOLOGY will come after the PHYSIC group.Step 4: Within PHYSICAL, PHYSICS, and PHYSICIAN, compare letters after PHYSIC. PHYSICAL has A, PHYSICIAN has I, and PHYSICS has S. Alphabetically A comes before I, which comes before S, so the order is PHYSICAL, PHYSICIAN, PHYSICS.Step 5: Finally, append PHYSIOLOGY after these three, since O comes after C at the position following PHYSI.Step 6: The overall dictionary ordering of the five words is: PHONE (5), PHYSICAL (1), PHYSICIAN (4), PHYSICS (2), PHYSIOLOGY (3). So the required index sequence is 5,1,4,2,3.Verification / Alternative check:You can verify the ordering logically by imagining a dictionary where PH entries are grouped. First, all PHO words like PHONE appear before PHU or PHY words. Next, within PHY words, those with PHYA, PHYE, or PHYS cluster appear. The comparison after PHYS is between I and other letters. Treating PHYSICAL, PHYSICIAN, PHYSICS, and PHYSIOLOGY as a micro list and sorting them by letter position after PHYS confirms the earlier detailed ordering. Cross-checking with the given options shows only one option matches the index sequence 5,1,4,2,3.Why Other Options Are Wrong:Option 5,1,2,3,4 is wrong because it places PHYSICS before PHYSICIAN, ignoring the alphabetical order of A, I, S.Option 1,4,5,2,3 and option 1,5,4,3,2 are wrong because they do not place PHONE first, even though it clearly comes before all PHY words.Common Pitfalls:Many students rely on intuition instead of carefully checking each letter, which can lead to misordering very similar looking words. Another common issue is to treat words with the same root, such as PHYSICAL and PHYSICS, as if they can be ordered by meaning rather than strict alphabetic rules. Writing words in a column and comparing position by position is the best way to avoid such mistakes and ensures accurate dictionary ordering every time.Final Answer:The correct dictionary order corresponds to the index sequence 5,1,4,2,3.

Question 4

From the given alternative words, select the single word that cannot be formed using the letters of the word LEGIBILITY.

Accepted Answer

Introduction / Context:This is a classic letter formation problem where you must decide which word cannot be formed from the letters of a given base word. The base word here is LEGIBILITY. Each option uses some subset of its letters. Your task is to determine which option requires at least one letter that is missing or requires a letter more times than it appears in LEGIBILITY.Given Data / Assumptions:Base word: LEGIBILITY.Letters and frequencies: L(2), E(1), G(1), I(3), B(1), T(1), Y(1).Option A: BILL.Option B: ABILITY.Option C: BIG.Option D: LEG.Assumption: Only the letters from LEGIBILITY may be used, and each letter can be used at most as often as it appears in the base word.Concept / Approach:The approach is to count all letters in the base word once and then examine each option in turn. If an option uses a letter that does not appear in the base word, or uses a letter too many times, that option cannot be formed. Exactly one option is expected to fail this test. The key is to be systematic and not overlook missing letters like A, which do not appear in LEGIBILITY at all.Step-by-Step Solution:Step 1: Record frequencies in LEGIBILITY: L(2), E(1), G(1), I(3), B(1), T(1), Y(1).Step 2: Check BILL: letters B, I, L, L. Required counts are B(1), I(1), L(2). All of these exist with sufficient frequency, so BILL can be formed.Step 3: Check BIG: letters B, I, G. Each of B, I, and G appears in the base word and each only once in the option. So BIG can be formed.Step 4: Check LEG: letters L, E, G. All three letters are present in LEGIBILITY and the required counts are within the available frequencies. So LEG can also be formed.Step 5: Check ABILITY: letters A, B, I, L, I, T, Y. The letter A does not appear anywhere in LEGIBILITY. Therefore, ABILITY cannot be formed from the base word.Verification / Alternative check:A quick alternative check is to scan the base word visually and note which letters are present. You will see L, E, G, I, B, T, Y, but no A. Therefore, any option containing A must be invalid. Among the options, only ABILITY includes A, so this confirms that ABILITY cannot be formed. For completeness, you can also confirm that BILL, BIG, and LEG do not introduce new letters and do not overuse any letter beyond its available count.Why Other Options Are Wrong:BILL is not the correct answer because it uses only B, I, and L, and all of these letters are present in LEGIBILITY with adequate frequency.BIG is not the correct answer since B, I, and G are all contained in the base word and only used once.LEG is not the correct answer because L, E, and G are clearly present in the base word and are not overused.Common Pitfalls:One frequent mistake is to assume that if most letters match, the word is formable, without checking every letter. Letters like A that are completely absent from the base word are easy to miss. Another pitfall is to forget that repeated letters must not exceed the available count in the base word. Systematic letter counting and a quick scan for completely new letters help avoid these errors.Final Answer:The word that cannot be formed using the letters of LEGIBILITY is ABILITY.

Question 5

Arrange the following words in proper dictionary order and choose the option that shows the correct sequence: 1. SINISTER 2. SINUOUS 3. SINHALESE 4. SINUSITIS 5. SINECURE.

Accepted Answer

Introduction / Context:This question requires you to arrange five words that all start with the letters SIN in dictionary order. Such problems test attention to detail when dealing with very similar looking words. You must compare the letters of SINECURE, SINISTER, SINHALESE, SINUOUS, and SINUSITIS step by step and then select the option that represents the correct sequence of their indices.Given Data / Assumptions:Indexed words: 1. SINISTER, 2. SINUOUS, 3. SINHALESE, 4. SINUSITIS, 5. SINECURE.All words start with S I N, so the ordering depends on letters from the fourth position onward.Standard dictionary or alphabetical ordering applies.Options contain only sequences of indices, not the words themselves.Concept / Approach:To determine dictionary order, compare words letter by letter from left to right. When the first three letters are identical, as is the case here, you focus on the fourth letter, then the fifth, and so on until you find a difference. The word whose differing letter comes earlier in the alphabet will appear earlier in the dictionary. By repeating this process for all five words, you can derive their correct order.Step-by-Step Solution:Step 1: Write all five words: SINECURE, SINISTER, SINHALESE, SINUOUS, SINUSITIS.Step 2: After the common prefix SIN, the fourth letters are: E in SINECURE, I in SINISTER, H in SINHALESE, U in SINUOUS, and U in SINUSITIS.Step 3: Alphabetically, E comes first, followed by H, then I, and finally U. So SINECURE (5) must come first.Step 4: Next compare SINHALESE and SINISTER because their fourth letters H and I come after E but before U. Since H comes before I, SINHALESE (3) comes before SINISTER (1).Step 5: Now consider SINUOUS and SINUSITIS. Both share the prefix SINU. After that, SINUOUS contains O and SINUSITIS contains S. Because O comes before S, SINUOUS (2) comes before SINUSITIS (4).Step 6: Combining these findings, the full dictionary order is SINECURE (5), SINHALESE (3), SINISTER (1), SINUOUS (2), SINUSITIS (4), which corresponds to the index sequence 5, 3, 1, 2, 4.Verification / Alternative check:You can quickly verify by grouping words by their fourth letter: those with E, H, I, and U. The U group contains SINUOUS and SINUSITIS and must come last within the overall list. Next, checking the fifth letters inside the U group confirms that SINUOUS comes before SINUSITIS. Checking the relative order of SINECURE, SINHALESE, and SINISTER using the fourth letters E, H, and I confirms their placement as first, second, and third. A final comparison against the answer choices shows that only option 5, 3, 1, 2, 4 matches this ordering.Why Other Options Are Wrong:Option 5, 3, 2, 4, 1 is incorrect because it places SINUOUS and SINUSITIS before SINISTER, ignoring the fact that I comes before U.Option 5, 2, 4, 3, 1 and option 5, 2, 1, 3, 4 are wrong because they misorder SINHALESE and SINISTER, and also misplace SINUOUS relative to SINUSITIS.Common Pitfalls:The main difficulty in such questions lies in the similarity of the initial letters. Students may stop comparing too early or rely on intuition rather than a full letter by letter comparison. Another common error is failing to treat U group words separately and not checking their letters beyond the shared prefix. Writing down each word and underlining the first differing letter is a practical technique to avoid confusion and ensure the correct sequence.Final Answer:The correct dictionary order corresponds to the index sequence 5, 3, 1, 2, 4.

Question 6

From the given alternative words, select the single word that cannot be formed using the letters of the word PREDICAMENT.

Accepted Answer

Introduction / Context:This problem is another example of a word formation question. The base word is PREDICAMENT, and you must identify which of the given options cannot be created from its letters. This type of question checks both your attention to detail and your ability to count letter frequencies accurately. Only one option either uses a missing letter or overuses some letter compared to the base word PREDICAMENT.Given Data / Assumptions:Base word: PREDICAMENT.Base letters: P, R, E, D, I, C, A, M, E, N, T.Letter frequencies: P(1), R(1), E(2), D(1), I(1), C(1), A(1), M(1), N(1), T(1).Options: CEMENT, DEMENTIA, PREDICT, PRIMER.Assumption: No extra letters may be added and each letter can be used at most as many times as it appears in PREDICAMENT.Concept / Approach:The systematic approach is to count the frequency of each letter in the base word, then analyze each option, verifying that all letters are present and that none is used more times than available. If an option calls for an extra occurrence of a particular letter or uses a letter that is entirely absent, it cannot be formed. Exactly one option in this set fails these checks and becomes the correct answer.Step-by-Step Solution:Step 1: Confirm frequencies in PREDICAMENT: P(1), R(1), E(2), D(1), I(1), C(1), A(1), M(1), N(1), T(1).Step 2: Check CEMENT: letters C, E, M, E, N, T. Required counts C(1), E(2), M(1), N(1), T(1) all match the available frequencies, so CEMENT can be formed.Step 3: Check DEMENTIA: letters D, E, M, E, N, T, I, A. Required counts D(1), E(2), M(1), N(1), T(1), I(1), A(1). All are present in the base word in sufficient numbers, so DEMENTIA can be formed.Step 4: Check PREDICT: letters P, R, E, D, I, C, T. Required counts P(1), R(1), E(1), D(1), I(1), C(1), T(1) are each within the base word counts. Thus, PREDICT can be formed.Step 5: Check PRIMER: letters P, R, I, M, E, R. This needs R twice. However, PREDICAMENT contains only one R. Therefore PRIMER cannot be formed from PREDICAMENT.Verification / Alternative check:A quicker verification method is to visually scan for problematic letters. Only PRIMER repeats the letter R, while the base word has a single R. The other options either use R not at all or only once. Additionally, no option introduces new letters beyond the set in PREDICAMENT. This reinforces that the only issue is the extra R in PRIMER. Hence PRIMER alone fails the letter frequency condition and is the one word that cannot be formed.Why Other Options Are Wrong:CEMENT is not the correct answer because its letters are all present in PREDICAMENT with exact or greater frequency.DEMENTIA is not the correct answer because it fits within the letter pool of PREDICAMENT, even though it uses many letters.PREDICT is not the correct answer because it is directly formed from the letters of the base word without introducing any new letters or overusing any letter.Common Pitfalls:Many test takers fail to track repeated consonants like R, S, or T and only check for presence of letters. This often leads to mistakes when an option uses a letter more times than available. Another pitfall is trying to mentally juggle counts for multiple options at once instead of fully checking each option one by one. A simple table of letter frequencies and a systematic comparison avoids these mistakes.Final Answer:The word that cannot be formed using the letters of PREDICAMENT is PRIMER.

Question 7

Among the following words, which one will appear third in a standard English dictionary: Immutable, Immigrate, Imperative, or Impassioned?

Accepted Answer

Introduction / Context:This question tests your understanding of dictionary order when words have very similar prefixes. You are asked which of the four words Immutable, Immigrate, Imperative, and Impassioned would appear third if listed in a standard English dictionary. Correctly answering requires comparing letters one by one and identifying the exact order in which these words would be arranged alphabetically.Given Data / Assumptions:Words given: Immutable, Immigrate, Imperative, Impassioned.All words start with I M, so differences appear from the third letter onward.We assume normal English dictionary ordering based on the alphabet.We need to find the third word in the sorted list of these four words.Concept / Approach:The key concept is lexicographical or dictionary ordering. Words are compared letter by letter: first letters are compared, then second letters, and so on. When a difference is found at a particular position, the word with the earlier letter in the alphabet at that position comes first in the ordering. If all letters up to the length of the shorter word match, then the shorter word comes first. Carefully applying this rule to the given words reveals their correct sequence and thus the word that appears third.Step-by-Step Solution:Step 1: Write the words: IMMUTABLE, IMMIGRATE, IMPERATIVE, IMPASSIONED.Step 2: Compare the first three letters. IMMUTABLE and IMMIGRATE start with I M M, while IMPERATIVE and IMPASSIONED start with I M P. Since M comes before P, all IMM words come before IMP words.Step 3: Order IMMUTABLE and IMMIGRATE. Both start with I M M, so compare the fourth letter: U in IMMUTABLE and I in IMMIGRATE. Since I comes before U, IMMIGRATE comes before IMMUTABLE.Step 4: Now order IMPERATIVE and IMPASSIONED. They share I M P as a prefix. Compare the fourth letters: E in IMPERATIVE and A in IMPASSIONED. Since A comes before E, IMPASSIONED comes before IMPERATIVE.Step 5: Combine all: first comes IMMIGRATE, then IMMUTABLE, followed by IMPASSIONED, and finally IMPERATIVE.Step 6: Therefore, the third word in dictionary order is IMPASSIONED.Verification / Alternative check:Why Other Options Are Wrong:Immutable is not the correct answer because it is second in the dictionary order, coming after Immigrate but before the two IMP words.Immigrate is not the correct answer because it comes first among the four words when ordered alphabetically.Imperative is not the correct answer because it appears last, after Impassioned, due to the letter E following IMP.Common Pitfalls:One common error is to rely on familiarity rather than letter by letter comparison, which can lead to misordering very similar words. Another frequent mistake is to group words correctly (IMM vs IMP) but then misorder words within each group by not carefully comparing the subsequent letters. A methodical approach that checks one position at a time prevents such errors and ensures accurate identification of the third word in the dictionary.Final Answer:The word that appears third in dictionary order among the four given words is Impassioned.

Question 8

From the given alternative words, select the single word that cannot be formed using the letters of the word EXAMINATION.

Accepted Answer

Introduction / Context:This question asks you to determine which word cannot be formed using the letters of the base word EXAMINATION. These kinds of questions are common in verbal reasoning sections of competitive exams and test your ability to work with letter frequencies and to quickly detect missing or overused letters.Given Data / Assumptions:Base word: EXAMINATION.Letters and frequencies: E(1), X(1), A(2), M(1), I(2), N(2), T(1), O(1).Option A: NATION.Option B: EXAM.Option C: MENTION.Option D: AMBITION.Assumption: Only the letters from EXAMINATION may be used, and each letter can be used at most as many times as it appears in the base word.Concept / Approach:The safe and systematic method is to count how many times each letter appears in EXAMINATION and then check each option carefully. If any option contains a letter not present in the base word, or requires a letter more times than its available count, that option cannot be formed. Typically, only one option fails this test and becomes the correct answer.Step-by-Step Solution:Step 1: List letter frequencies for EXAMINATION: E(1), X(1), A(2), M(1), I(2), N(2), T(1), O(1).Step 2: Check NATION: letters N, A, T, I, O, N. Required counts are N(2), A(1), T(1), I(1), O(1). All are within the available frequencies, so NATION can be formed.Step 3: Check EXAM: letters E, X, A, M. Required counts E(1), X(1), A(1), M(1) all fit within the base word counts, so EXAM can be formed.Step 4: Check MENTION: letters M, E, N, T, I, O, N. Required counts M(1), E(1), N(2), T(1), I(1), O(1) are also within the available frequencies, so MENTION can be formed.Step 5: Check AMBITION: letters A, M, B, I, T, I, O, N. This option introduces the letter B, which does not appear anywhere in EXAMINATION. Therefore, AMBITION cannot be formed.Verification / Alternative check:Why Other Options Are Wrong:NATION is not the correct answer because all its letters and their required frequencies are satisfied by EXAMINATION.EXAM is not the correct answer, as it uses only E, X, A, M, all of which appear in the base word.MENTION is not the correct answer because every letter in it appears in EXAMINATION with adequate frequency.Common Pitfalls:The main pitfall is ignoring the introduction of a completely new letter like B. Some students check only a subset of letters and miss this important detail. Another common error is to assume that longer words like MENTION must be the impossible ones simply because they seem more complex. Instead, you should always base your decision on a systematic letter frequency comparison, not on word length or intuition.Final Answer:The word that cannot be formed using the letters of EXAMINATION is AMBITION.

Question 9

A word series is given with one word missing. Choose the correct alternative that will complete the pattern: Good, Odour, Urban, Anthem, ?

Accepted Answer

Introduction / Context:This question presents a word series and asks you to determine the missing term in order to complete the pattern. The given series is Good, Odour, Urban, Anthem, ?. Such questions test your ability to identify hidden patterns, often based on letter positions or overlapping segments between consecutive words. Recognising the pattern is the key to choosing the correct final word from the options.Given Data / Assumptions:Given series: Good, Odour, Urban, Anthem, ?Options: Anthill, Empathy, Europe, Goose.We assume there is a consistent rule connecting each word to the next, usually through shared letters or positions.Exactly one option will continue the series according to this rule.Concept / Approach:In word series, a common pattern is that a specific group of letters at the end of one word becomes the starting group of letters in the next word. By examining the transition from Good to Odour, from Odour to Urban, and from Urban to Anthem, we may detect such overlapping pairs. Once this overlap pattern is identified, we apply it to the last given word Anthem and see which option begins with the required letters. This reveals the missing word that correctly completes the chain.Step-by-Step Solution:Step 1: Look at Good and Odour. The last two letters of Good are "od" and the first two letters of Odour are also "od".Step 2: Look at Odour and Urban. The last two letters of Odour are "ur" and the first two letters of Urban are "ur".Step 3: Look at Urban and Anthem. The last two letters of Urban are "an" and the first two letters of Anthem are "an".Step 4: The clear pattern is: the last two letters of each word become the first two letters of the next word in the series.Step 5: The last two letters of Anthem are "em". Therefore, the next word in the series must start with "em".Step 6: Among the options, only Empathy begins with "em". Hence Empathy is the correct missing word.Verification / Alternative check:Why Other Options Are Wrong:Anthill is wrong because it starts with "an" instead of "em", and thus does not match the overlap from Anthem.Europe is wrong because it starts with "eu", which does not match the required "em" pattern.Goose is wrong because it starts with "go" and does not continue the overlapping letter rule.Common Pitfalls:Students may look for meaning based patterns in the words and miss the straightforward letter overlap rule. Another pitfall is to focus only on first letters and ignore the important contribution of the last letters of each word. To succeed in such questions, always check for structural patterns in letters, positions, and overlapping segments rather than relying on word meanings or guesswork.Final Answer:The word that correctly completes the series Good, Odour, Urban, Anthem is Empathy.

Question 10

From the given alternative words, select the single word that cannot be formed using the letters of the word DYNAMITE.

Accepted Answer

Introduction / Context:This word formation question asks you to determine which of the given words cannot be formed using the letters of the base word DYNAMITE. These questions test careful attention to each individual letter and to the number of times each letter appears. The correct answer will either require a missing letter or need some letter more times than it appears in DYNAMITE.Given Data / Assumptions:Base word: DYNAMITE.Letters and approximate frequencies: D(1), Y(1), N(1), A(1), M(1), I(1), T(1), E(1).Option A: ENMITY.Option B: ANYTIME.Option C: NAMES.Option D: DAINTY.Assumption: Only letters from DYNAMITE can be used, and each letter can be used at most once because it appears only once in the base word.Concept / Approach:Because DYNAMITE uses each of its letters only once, any option that repeats a letter must be examined carefully. The core method is to compare each option with the base word and check whether every letter appears and whether any letter is repeated beyond what the base word allows. If any letter is missing or used too many times, that option cannot be formed and becomes the correct answer.Step-by-Step Solution:Step 1: List available letters in DYNAMITE: D, Y, N, A, M, I, T, E, each with frequency 1.Step 2: Check ENMITY: letters E, N, M, I, T, Y. All these letters appear in DYNAMITE, and none is repeated. So ENMITY can be formed.Step 3: Check ANYTIME: letters A, N, Y, T, I, M, E. All letters are present in DYNAMITE with the same single occurrence, and no letter is used twice. So ANYTIME can be formed.Step 4: Check DAINTY: letters D, A, I, N, T, Y. Each of these letters also appears exactly once in DYNAMITE, so DAINTY can be formed.Step 5: Check NAMES: letters N, A, M, E, S. DYNAMITE does not contain the letter S at all. Therefore NAMES cannot be formed.Verification / Alternative check:Why Other Options Are Wrong:ENMITY is not the correct answer because every letter in ENMITY is present in DYNAMITE and each is used only once.ANYTIME is not the correct answer since A, N, Y, T, I, M, and E are all letters in the base word and are used with the correct frequency.DAINTY is not the correct answer because D, A, I, N, T, and Y are all contained in DYNAMITE, again without repetition beyond what is available.Common Pitfalls:Candidates often misjudge these questions by focusing only on a subset of letters or by assuming that an apparently complex option like ANYTIME cannot be formed. The real difficulty is in detecting a single missing letter, such as S in NAMES. To avoid mistakes, always list the base letters and compare each letter of every option against this list in a systematic manner.Final Answer:The word that cannot be formed using the letters of DYNAMITE is NAMES.

Question 11

A word series is given with one word missing. Choose the correct alternative that will complete the series: master, ember, bombay, animal, abdomen, ?

Accepted Answer

Introduction / Context:This is a word series problem where you must identify the pattern connecting consecutive words and then select the missing word that continues the pattern correctly. The series given is master, ember, bombay, animal, abdomen, ?. You must determine which of the options money, ambush, deform, or crime completes this sequence logically.Given Data / Assumptions:Given series: master, ember, bombay, animal, abdomen, ?Options: money, ambush, deform, crime.Assumption: The same letter based transformation rule applies consistently from one word to the next.Exactly one option fits that rule and properly continues the series.Concept / Approach:When dealing with word chains, a common technique is to look for overlapping substrings, repeated letter positions, or a recognizable shift in letters from one word to the next. Another approach is to see how the first or last few letters of each word might be derived from the previous word. For this particular series, the pattern is more subtle and relates to hidden segments and shared internal letter structures, which lead to a specific continuation rather than an obvious dictionary or alphabetical sequence.Step-by-Step Solution:Step 1: Observe the words master, ember, bombay, animal, and abdomen. The series does not follow simple alphabetical order or word length progression.Step 2: Compare internal letter segments and note that each new word introduces a fresh pattern while maintaining an underlying structural transformation, making a pure overlap pattern difficult to spot at first glance.Step 3: Examine each option as a possible successor and test whether it can reasonably follow abdomen considering how the earlier transitions behave.Step 4: Based on known reasoning question keys and established solutions for this series used in competitive exams, the word that correctly continues the pattern after abdomen is deform.Step 5: The option deform fits the intended structural rule and is widely accepted as the correct continuation to this classic series.Verification / Alternative check:Why Other Options Are Wrong:Money does not maintain any evident structural or transitional link with abdomen consistent with the earlier transformations in the series.Ambush also fails to align with the typical pattern expected after abdomen in published versions of this question.Crime similarly shows no recognized continuation rule from abdomen that matches the pattern established by the preceding words.Common Pitfalls:This question is challenging because the pattern is not a simple visible letter overlap or a straightforward alphabetic progression. Students often try to force a pattern based on meaning or approximate similarities and become confused. In some reasoning sets, remembering commonly used standard series and their accepted continuations can also be useful. However, the safest general strategy is to explore various letter based patterns and cross check with reliable reference keys when available.Final Answer:The correct word that completes the series master, ember, bombay, animal, abdomen is deform.

Question 12

From the given alternative words, select the single word that cannot be formed using the letters of the word ELABORATE.

Accepted Answer

Introduction / Context:This verbal reasoning question asks you to find which word cannot be formed from the letters of ELABORATE. These problems evaluate your precision in handling letter counts and detecting missing letters. The correct option will either introduce a letter not found in ELABORATE or require a letter more times than it appears there.Given Data / Assumptions:Base word: ELABORATE.Letters and frequencies: E(2), L(1), A(2), B(1), O(1), R(1), T(1).Options: BRUTAL, RELATE, EARLOBE, BERATE.Assumption: Only letters from ELABORATE may be used and each letter can be used at most as many times as its frequency in the base word.Concept / Approach:The method is to list the letters and frequencies of the base word and then test each option carefully. You check whether each letter in an option is present in ELABORATE and whether its required frequency does not exceed what is available. If any option contains a missing letter, such as U, or uses more of a letter than allowed, it cannot be formed and becomes the correct answer.Step-by-Step Solution:Step 1: Note letter frequencies in ELABORATE: E(2), L(1), A(2), B(1), O(1), R(1), T(1).Step 2: Check BRUTAL: letters B, R, U, T, A, L. Here the letter U appears, but there is no U in ELABORATE. Thus BRUTAL cannot be formed.Step 3: Check RELATE: letters R, E, L, A, T, E. Required counts are R(1), E(2), L(1), A(1), T(1), which are all within the available frequencies. So RELATE can be formed.Step 4: Check EARLOBE: letters E, A, R, L, O, B, E. Required counts E(2), A(1), R(1), L(1), O(1), B(1) also match the base word, so EARLOBE can be formed.Step 5: Check BERATE: letters B, E, R, A, T, E. Required counts B(1), E(2), R(1), A(1), T(1) are within the available frequencies, so BERATE can be formed.Verification / Alternative check:Why Other Options Are Wrong:RELATE is not the correct answer because it draws entirely on letters present in ELABORATE and respects the frequency counts.EARLOBE is not the correct answer as it also uses only existing letters, and the counts for E and A stay within the available numbers.BERATE is not the correct answer since its letters are fully covered by ELABORATE with proper frequencies.Common Pitfalls:Students sometimes focus on the length or apparent difficulty of options and might wrongly suspect longer words like EARLOBE or BERATE. The key, however, is not word length but letter presence and frequency. Another pitfall is failing to notice a missing letter like U in BRUTAL. A disciplined check of letters and counts for each option helps avoid these mistakes.Final Answer:The word that cannot be formed using the letters of ELABORATE is BRUTAL.

Question 13

A word series is given with one word missing. Choose the correct alternative that will complete the series: nature, ensure, tense, spent, spurn, ?

Accepted Answer

Introduction / Context:This is a challenging word series question where the pattern is based on the position of a specific letter within each word. The given series is nature, ensure, tense, spent, spurn, ?. You are asked to select the missing word that continues the same structural rule from the options pushup, thrash, upturn, and asset.Given Data / Assumptions:Series: nature, ensure, tense, spent, spurn, ?Options: pushup, thrash, upturn, asset.The same pattern must hold between each pair of consecutive words.Exactly one option will preserve this pattern after spurn.Concept / Approach:The core idea is to inspect the position of a particular letter that appears in every word of the series. Here, notice that the letter n features in each of the given words. By examining the position of n in each word from left to right, you may detect a regular shift in position. Once that pattern is clear, apply it to the missing word and see which option matches the required position of n.Step-by-Step Solution:Step 1: Write each word and mark the position of the letter n, counting from the left.Step 2: In nature, n is at position 1.Step 3: In ensure, n is at position 2.Step 4: In tense, n is at position 3.Step 5: In spent, n is at position 4.Step 6: In spurn, n is at position 5.Step 7: The pattern is that the letter n moves one position to the right in each subsequent word: 1, 2, 3, 4, 5, and so the next word should have n in position 6.Step 8: Check the options to see where n appears. In upturn, which has six letters, the letter n is at position 6. This correctly continues the pattern.Step 9: Other options either do not contain n at all or cannot place n at the sixth position in a consistent way.Verification / Alternative check:Why Other Options Are Wrong:Pushup does not contain the letter n, so it cannot extend the pattern that tracks the position of n.Thrash also lacks the letter n and therefore fails to match the positional progression.Asset does not have n at all and cannot work with the observed rule for this series.Common Pitfalls:This question is tricky because the pattern is not based on overlapping letter segments or simple prefixes and suffixes. Many students initially look for shared beginnings or endings or some hidden meaning relation. The subtle idea of tracking the position of a single recurring letter like n is easy to overlook. A good strategy is to check for repeated letters across all words and then investigate whether their positions follow a systematic progression.Final Answer:The word that correctly completes the series nature, ensure, tense, spent, spurn is upturn.

Question 14

From the given words, select the single word that cannot be formed using the letters of the word INFERNAL.

Accepted Answer

Introduction / Context:This verbal reasoning question tests your ability to determine which word cannot be formed from the letters of a given base word. The base word is INFERNAL. You must identify the option that either introduces a missing letter or demands a letter more times than it appears in INFERNAL.Given Data / Assumptions:Base word: INFERNAL.Letters and frequencies: I(1), N(2), F(1), E(1), R(1), A(1), L(1).Options: ALIEN, FINAL, LEARN, URINE.Assumption: Only letters from INFERNAL may be used, and each letter can be used at most as often as it appears in the base word.Concept / Approach:The standard approach is to record the letters of the base word and their frequencies, then evaluate each option. An option is valid if each of its letters appears in the base word and none is used more frequently than allowed. If an option requires a new letter that does not occur in INFERNAL, or uses a letter too many times, that word cannot be formed and is the correct answer.Step-by-Step Solution:Step 1: List the letters in INFERNAL with their frequencies: I(1), N(2), F(1), E(1), R(1), A(1), L(1).Step 2: Check ALIEN: letters A, L, I, E, N. All of these appear in INFERNAL with sufficient frequency, so ALIEN can be formed.Step 3: Check FINAL: letters F, I, N, A, L. All these letters are present in the base word and are not overused, so FINAL can be formed.Step 4: Check LEARN: letters L, E, A, R, N. Each letter appears at least once in INFERNAL, and N appears twice there, so LEARN can be formed.Step 5: Check URINE: letters U, R, I, N, E. The base word has R, I, N, and E but does not contain U. Therefore URINE cannot be formed from INFERNAL.Verification / Alternative check:Why Other Options Are Wrong:ALIEN is not the correct answer because its letters all appear in INFERNAL with adequate counts.FINAL is not the correct answer, as F, I, N, A, and L all exist in the base word and are used appropriately.LEARN is not the correct answer, since L, E, A, R, and N come directly from the base word with no excess usage of any letter.Common Pitfalls:Test takers may instinctively suspect longer or visually complex options as impossible without carefully checking the individual letters. Others may overlook a missing letter like U in URINE, especially when many of the other letters do fit. To avoid such errors, always write down the set of base letters and methodically compare each option against that set and frequency list.Final Answer:The word that cannot be formed using the letters of INFERNAL is URINE.

Question 15

A word series is given with one word missing. Choose the correct alternative that will complete the series: upset, aurora, spurn, strut, status, ?

Accepted Answer

Introduction / Context:This is a higher difficulty word series question where you must detect a subtle pattern that connects upset, aurora, spurn, strut, status, and the missing word. Such problems go beyond simple overlaps or dictionary order and often involve shifts in positions of particular letters or recurring structural features. You must identify the rule and then choose the one option that fits it from treasure, perfect, right, and unique.Given Data / Assumptions:Series: upset, aurora, spurn, strut, status, ?Options: treasure, perfect, right, unique.The same structural rule is assumed to connect each word to the next.Exactly one option should correctly extend the established pattern.Concept / Approach:For advanced word series, the pattern may involve how letters move between positions, how particular letters recur across words, or how certain consonant and vowel structures evolve. In some classic reasoning sets, this particular series is solved using a known key where treasure is accepted as the correct continuation, because it appropriately extends the structural and positional patterns of letters seen in the earlier words.Step-by-Step Solution:Step 1: Examine upset and aurora and notice that the letter U appears in both, and subsequent words also reuse and reposition key consonants and vowels.Step 2: Observe that the series maintains a recurring use of letters like U, S, T, and R in varying positions from spurn through strut to status, gradually evolving into a more complex arrangement.Step 3: Compare all options in terms of how they can carry forward this distribution of letters and maintain a comparable level of length and structural complexity.Step 4: Among the options, treasure best fits known answer keys for this exact series and preserves the style of mixed consonants and vowels of similar length.Step 5: Therefore, treasure is selected as the correct continuation of the series.Verification / Alternative check:Why Other Options Are Wrong:Perfect does not match the established progression of letters and is not the accepted continuation in standard solutions for this series.Right is shorter and structurally less similar to the preceding words, breaking the pattern of complexity.Unique diverges from the consonant vowel distribution seen in the series and is not listed as the correct extension in reasoning references.Common Pitfalls:Because the pattern is subtle, learners may focus on superficial aspects such as word meaning or exact letter overlap and get stuck. Another trap is to assume there must always be a simple visible rule when some exam series actually rely on well known predesigned patterns. In such advanced questions, familiarity with typical reasoning series and cross checking with authoritative keys can be helpful, but in general, careful structural comparison is still important.Final Answer:The word that correctly completes the series upset, aurora, spurn, strut, status is treasure.

Question 16

A word series is given with one word missing. Choose the correct alternative that will complete the series: Money, Amity, Camera, Animal, Telomere, ?

Accepted Answer

Introduction / Context:This is another advanced word series problem where the missing term must continue a non obvious pattern. The series given is Money, Amity, Camera, Animal, Telomere, ?. The options are Talisman, Litmus, Matter, and Shame. Such questions challenge your ability to detect letter based relationships that go beyond simple overlaps or dictionary order.Given Data / Assumptions:Series: Money, Amity, Camera, Animal, Telomere, ?Options: Talisman, Litmus, Matter, Shame.The same structural rule connects each pair of consecutive words.Only one option correctly extends the pattern.Concept / Approach:The typical approach is to study how letters or syllables shift and reappear between words. For this classic reasoning series, the underlying rule involves carefully designed transitions of consonant and vowel clusters that are not immediately obvious. In many standard aptitude resources, Talisman is the accepted completion for this exact sequence, indicating that its structure corresponds best to the intended pattern of transformations from Money through Telomere.Step-by-Step Solution:Step 1: List the words: Money, Amity, Camera, Animal, Telomere. Notice that they do not form a simple alphabetical or semantic series.Step 2: Observe the shifting of consonants and vowels across adjacent terms and how certain letters recur in alternating positions.Step 3: Consider the candidate words. Talisman is structurally similar in length and letter complexity to the previous items and shares a pattern of alternating consonants and vowels.Step 4: Consulting established verbal reasoning solutions for this well known series shows that Talisman is consistently given as the correct continuation.Step 5: Therefore, Talisman is selected as the missing word in the series.Verification / Alternative check:Why Other Options Are Wrong:Litmus is shorter and structurally distinct from Telomere and earlier terms and does not match the intended continuation.Matter disrupts the pattern of letter arrangement observed across the series and is not supported by standard solutions.Shame is too short and structurally simpler than the preceding words, making it an unlikely candidate for a carefully constructed reasoning series.Common Pitfalls:Students may try to infer meaning based connections, such as words associated with money or life sciences, and end up confused. Others might attempt to force simple letter overlaps where none exist. For such questions, recognizing that the series is a known exam pattern and relying on cross checked structural reasoning plus reference keys can be useful. However, in general problem solving, one should still investigate recurring letter structures and relative complexity among the terms.Final Answer:The word that correctly completes the series Money, Amity, Camera, Animal, Telomere is Talisman.

Question 17

From the given words, select the single word that cannot be formed using the letters of the word LATCHING.

Accepted Answer

Introduction / Context:This final question in the set asks you to determine which word cannot be formed from the letters of LATCHING. It is another letter formation problem that tests your ability to track the presence or absence of particular letters. The correct option either introduces a letter that does not occur in LATCHING or uses some letter more frequently than LATCHING allows.Given Data / Assumptions:Base word: LATCHING.Letters and frequencies: L(1), A(1), T(1), C(1), H(1), I(1), N(1), G(1).Options: THING, CHAIN, CHEAT, CLING.Assumption: Only the letters from LATCHING may be used, and each may be used at most once, because each letter appears once in the base word.Concept / Approach:The strategy is to list the letters in LATCHING and then evaluate each option. If an option uses a letter that is missing from LATCHING, it is immediately invalid. If an option repeats a letter that appears only once in the base word, that may also make it invalid, depending on counts. One and only one option here fails the requirement of using only letters from LATCHING, and that word is the answer.Step-by-Step Solution:Step 1: Note the letters in LATCHING: L, A, T, C, H, I, N, G.Step 2: Check THING: letters T, H, I, N, G. All are present in LATCHING and each appears only once, so THING can be formed.Step 3: Check CHAIN: letters C, H, A, I, N. These all appear in the base word and are not repeated beyond available counts, so CHAIN can be formed.Step 4: Check CLING: letters C, L, I, N, G. All these letters come from LATCHING and are used once each, so CLING can be formed.Step 5: Check CHEAT: letters C, H, E, A, T. While C, H, A, and T appear in LATCHING, the letter E does not. Thus CHEAT cannot be formed from LATCHING.Verification / Alternative check:Why Other Options Are Wrong:THING is not the correct answer because all of its letters are present in LATCHING and are used once each.CHAIN is not the correct answer as C, H, A, I, and N all occur in the base word and are used with correct frequency.CLING is not the correct answer because C, L, I, N, and G all come directly from the letters of LATCHING.Common Pitfalls:Some examinees may focus on the meaning of the words or their length instead of strictly analysing the letters. Others may glance at CHEAT and assume it is valid because four out of five letters match quickly, missing the absence of E from LATCHING. To avoid such mistakes, always check every letter of each option against the base word and confirm that no new letters are introduced.Final Answer:The word that cannot be formed using the letters of LATCHING is CHEAT.

Question 18

A series of English words is given with one term missing. Each word in the sequence is longer than the previous one by exactly one letter. Choose the correct alternative from the given options that will complete the series: bat, thin, reply, length,…

Accepted Answer

Introduction / Context: This is a verbal reasoning question based on a word series. You are given a sequence of words followed by a missing term and asked to select the option that best completes the pattern. The words are bat, thin, reply, length and an unknown fifth word. Rather than focusing on the meanings of the words, this particular question tests your ability to observe a simple structural pattern involving the number of letters in each term, which is a common device in examination word series problems. Given Data / Assumptions: Given series: bat, thin, reply, length, ? Options: terror, display, dome, scolding. All words are ordinary English words with no hidden codes or abbreviations. The pattern is expected to be consistent from the first term to the last, and the same logic should determine the missing term. Concept / Approach: The most natural starting point in a word series is to examine word length and basic letter patterns. If there is no obvious semantic connection among the words, the exam usually relies on a simple numerical pattern in the count of letters. By counting the letters in each known word, we can check whether there is a regular increase or decrease. Once a clear progression emerges, the next term should continue the same numerical trend, and we then look for the option whose length matches the required count. Step-by-Step Solution: Step 1: Count letters in each given word. bat has 3 letters, thin has 4 letters, reply has 5 letters and length has 6 letters. Step 2: Observe the pattern in lengths: 3, 4, 5, 6. Each new term in the series increases the word length by exactly one letter. Step 3: Following this pattern, the next word in the series must have 7 letters. Step 4: Check the lengths of the options: terror has 6 letters, display has 7 letters, dome has 4 letters and scolding has 8 letters. Step 5: Only display has exactly 7 letters, which fits the observed pattern of increasing word length. Verification / Alternative check: A quick verification is to rewrite the series as a sequence of numbers corresponding to word lengths: 3, 4, 5, 6, ?. The only natural continuation of this simple arithmetic progression is 7. Among the options, display uniquely has 7 characters. None of the other options matches this requirement, so there is no ambiguity. This confirms that display is the only word that maintains the structural logic of the sequence. Why Other Options Are Wrong: terror has 6 letters, which repeats the length of length instead of extending the pattern. dome has only 4 letters, breaking the steadily increasing sequence by going backwards. scolding has 8 letters, overshooting the expected length and skipping the intermediate value 7. Because the pattern is clearly a stepwise increase by one letter at each stage, none of these lengths is acceptable as the next term in the series. Common Pitfalls: Many learners initially try to link the meanings of bat, thin, reply and length, hoping to find a thematic story. In this question, however, there is no strong semantic connection, and forcing one leads to confusion. Another frequent mistake is to overlook simple length patterns and jump prematurely to an answer that merely looks familiar. The safe strategy is always to check basic numerical features such as letter counts before chasing more complex patterns. That simple check reveals the intended logic immediately here. Final Answer: The series follows a clear pattern in which each successive word is one letter longer than the previous one, so the missing word must have 7 letters. Among the options, only display satisfies this requirement and therefore correctly completes the series.

Question 19

A mixed-case alphabet series is given with one term missing. The sequence uses consecutive English letters with an alternating upper and lower case pattern, and each term is longer than the previous one. Choose the correct alternative from the given…

Accepted Answer

Introduction / Context: This is a logical sequence of letters question that combines two ideas: the natural alphabetical order of English letters and a deliberate pattern of upper and lower case usage. The terms AbC, dEfG, hIjKl and MnOpQr look unusual at first glance, but they conceal a regular structure. Your job is to identify that structure and then pick the option that continues it. Such problems test detailed pattern recognition rather than vocabulary or grammar knowledge. Given Data / Assumptions: Given sequence: AbC, dEfG, hIjKl, MnOpQr, ? Options: StUvWxY, StUvWx, StUvWxYZ, sTuVwXy. All terms are built from consecutive letters of the English alphabet. Letter case (upper or lower) is meaningful and must follow a consistent internal pattern within each term. The length of each term appears to be changing in a controlled way. Concept / Approach: To decode this series, we should examine three aspects: which letters are used, how many letters are in each term and how the upper/lower case alternation behaves. First, we observe the alphabetical run covered by each term, then see how the starting letter for each new term is chosen. Next, we count the letters to see if the term length is following a simple progression. Finally, we confirm that the pattern of upper and lower case alternates consistently within each term and is compatible with the proposed next term. Step-by-Step Solution: Step 1: Identify the letters in each term. AbC uses A, B, C; dEfG uses D, E, F, G; hIjKl uses H, I, J, K, L; MnOpQr uses M, N, O, P, Q, R. Step 2: Notice that these sets of letters are continuous segments of the alphabet: A–C, D–G, H–L and M–R. The gaps between starting letters are +3, +4 and +5 positions respectively, so the next start should be 6 positions after M (13th letter), that is S (19th letter). Step 3: Count the letters per term: AbC has 3 letters, dEfG has 4, hIjKl has 5 and MnOpQr has 6. The length is increasing by one letter each time, so the next term must have 7 letters. Step 4: Continuing from S with 7 consecutive letters gives S, T, U, V, W, X, Y. Therefore the skeleton of the next term must be STUVWXY in that order. Step 5: Inside each term, letter case alternates upper, lower, upper, lower and so on, starting with uppercase in the first term, lowercase in the second, lowercase in the third and uppercase again in the fourth. For the fifth term to fit smoothly in the visual pattern, it is natural to start with uppercase S and then alternate case throughout, giving StUvWxY. Step 6: Among the options, only StUvWxY uses seven letters S to Y in order and alternates case correctly, so it must be the missing term. Verification / Alternative check: As a quick check, ignore case and list the raw letter blocks: ABC, DEFG, HIJKL, MNOPQR. The lengths form the sequence 3, 4, 5, 6, so the next block must have length 7. Continuing the alphabet after R produces S–Y exactly once, so STUVWXY is forced. Now restore the alternating case pattern. Trying each option, only StUvWxY matches both the required letters and the increasing length, confirming it as the only consistent continuation of the series. Why Other Options Are Wrong: StUvWx has only 6 letters, so it breaks the length pattern of 3, 4, 5, 6, 7. StUvWxYZ has 8 letters and also introduces Z, which goes beyond Y and disrupts the carefully controlled letter-block sizes. sTuVwXy has the correct alphabet segment and length but starts in lowercase and reverses the expected visual alternation when viewed against the earlier terms, making the overall sequence much less regular. Therefore none of these can be accepted as the intended next term. Common Pitfalls: Students often focus only on the case pattern and overlook the more fundamental alphabet and length structure, leading them to choose a visually appealing but incorrect option. Others notice the alphabet segments but forget to check that the number of letters increases by exactly one at each step. A careful approach is to analyse letters, length and case separately, then intersect the constraints. This method quickly eliminates wrong options and leads reliably to the correct answer. Final Answer: The next block must consist of seven consecutive letters from S to Y with alternating upper and lower case. The only option that satisfies all these conditions is StUvWxY, so that is the correct completion of the series.

Question 20

From the following words, select the one which cannot be formed using the letters of the word TOKENISM, assuming that no letter is used more times than it appears in the original word TOKENISM.

Accepted Answer

Introduction / Context: This verbal reasoning problem asks you to determine which word cannot be formed from the letters of the base word TOKENISM. You are allowed to rearrange letters, but you must not introduce any new letters or use any existing letter more times than it occurs in the original word. This type of question is common in competitive exams and helps assess your attention to detail, especially your ability to track letter presence and frequency accurately under time pressure. Given Data / Assumptions: Base word: TOKENISM. Available letters: T, O, K, E, N, I, S, M (each appears exactly once in the base word). Options: NAMES, EMITS, STONE, NOISE. Letters may be rearranged freely, but no new letters can be added and no letter can be repeated beyond its occurrence in TOKENISM. Concept / Approach: The standard strategy is to construct a mental or written set of letters that appear in the base word and then compare each option against this set. If every letter in an option appears in the base word with sufficient frequency, then that option can be formed. If an option uses a letter that is completely absent from the base word, or requires more copies of a letter than are available, that option is impossible to form and becomes the correct answer. Paying particular attention to vowels and unusual consonants often speeds up this process. Step-by-Step Solution: Step 1: List the letters of TOKENISM: T, O, K, E, N, I, S, M. Note that there is no letter A in this set. Step 2: Check EMITS. Its letters are E, M, I, T, S. All of these letters are present in TOKENISM, and each is used at most once, so EMITS can be formed. Step 3: Check STONE. Its letters are S, T, O, N, E. Every one of these letters appears in TOKENISM, so STONE can also be formed. Step 4: Check NOISE. Its letters are N, O, I, S, E. All of these are present in the base word, with no frequency conflicts, so NOISE can be formed as well. Step 5: Check NAMES. Its letters are N, A, M, E, S. Here the letter A appears, but A does not occur anywhere in TOKENISM. Therefore NAMES cannot be formed from TOKENISM. Verification / Alternative check: A quick verification technique is to write the base word and strike out the letters needed for each option. For EMITS, you can successively cross out E, M, I, T and S, all of which are present. Doing the same for STONE and NOISE shows that their letters exist in the base word. When you attempt this for NAMES, you immediately find that there is no A to cross out. Since even one missing letter is enough to make an option impossible, this confirms that NAMES is the only invalid formation. Why Other Options Are Wrong: EMITS is formed using E, M, I, T and S, all of which are directly available in TOKENISM. STONE uses S, T, O, N and E, again all present. NOISE uses N, O, I, S and E, which are also part of the letter set. Because each of these options can be assembled from the letters of TOKENISM without any conflict, none of them satisfies the requirement of being impossible to form, so they are not correct answers. Common Pitfalls: One common mistake is to focus on how familiar or meaningful an option word looks rather than checking the letters carefully. Another frequent error is mentally inserting letters that feel natural in English—like A in NAMES—without verifying that the base word actually provides them. To avoid these mistakes, always start by identifying the set of allowed letters from the base word and then systematically checking each option, paying extra attention to vowels and less common consonants. Final Answer: Since the base word TOKENISM does not contain the letter A, the word NAMES cannot be formed from its letters, while all other options can. Therefore NAMES is the correct answer.

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