In the following question, out of the four alternatives, select the word similar in meaning to the word given. Indiscreet.

Introduction / Context:
This vocabulary problem asks for a synonym of indiscreet. Words like discreet and indiscreet appear often in formal writing and are important for competitive exams. Indiscreet usually describes someone who does not show good judgment in speech or action, especially by revealing secrets or acting without proper caution. The key is to recall this negative sense of lacking care and choose the option that best matches it.

Given Data / Assumptions:

• The target word is indiscreet.
• The options are Careless, Accurate, Attentive, Choosy, and Meticulous.
• We need the word with similar meaning, not the opposite.
• Indiscreet implies a lack of prudence, tact, or caution.
• We assume standard dictionary meanings for all options.

Concept / Approach:
The basic strategy in synonym questions is to think of a simple definition of the tested word and then look for the option closest to that definition. Indiscreet can be simplified to not careful, especially about what one says or does. Careless fits this basic idea very well. In contrast, accurate, attentive, choosy, and meticulous suggest carefulness or precision, which are closer to the opposite of indiscreet. Therefore, they cannot be synonyms.

Step-by-Step Solution:
Step 1: Restate the meaning of indiscreet as not being careful, especially in speech or behaviour. Step 2: Examine Careless. This word means not giving sufficient attention or thought to avoiding harm or mistakes. Step 3: Recognise that someone who is indiscreet and someone who is careless both fail to exercise proper caution. Step 4: Consider Accurate, which means correct and exact, the result of careful attention, not a lack of it. Step 5: Attentive means paying close attention, the opposite of being careless. Step 6: Choosy refers to being very selective, usually in a careful or fussy way, which again implies attention, not indiscretion. Step 7: Meticulous means very careful and precise, which is clearly contrary to being indiscreet. Step 8: Conclude that Careless is the only word matching the negative, incautious meaning of indiscreet.

Verification / Alternative check:
Use example situations. If a person carelessly reveals confidential details in public, we can call that behaviour indiscreet. On the other hand, a person who is accurate, attentive, choosy, or meticulous would generally avoid such mistakes, because these traits involve careful thought. This real world reasoning confirms that Careless is the best synonym here.

Why Other Options Are Wrong:
Accurate is wrong because it refers to correctness and exactness, qualities reached through careful work. Attentive is incorrect because it denotes focused observation or listening, which guards against indiscreet behaviour. Choosy implies a fussy, selective attitude, which is not directly linked to a lack of caution. Meticulous means extremely careful about details, exactly the opposite of careless or indiscreet. All these options are therefore antonyms or unrelated in meaning.

Common Pitfalls:
Some learners mix up indiscreet with indiscrete. Indiscrete in technical usage can mean not separated, but in exams the word almost always tested is indiscreet, related to lack of caution. Another mistake is to treat all negative sounding words as synonyms. However, negative words can express very different kinds of problems, such as laziness, dishonesty, or confusion, so you must always tie the word back to its core idea. In this case the core is carelessness in judgment and behaviour.

Final Answer:
The correct answer is Careless.