Vocabulary—Antonyms MCQ: Choose the most appropriate opposite of ‘‘AWARE’’; focus on knowledge vs. lack of knowledge.

Given word
AWARE (adjective): having knowledge or perception of a situation or fact; conscious.

Concept/Approach
The antonym should explicitly denote lack of knowledge/awareness: ‘‘ignorant’’ is exact.

Option-by-option analysis
Ignorant: lacking knowledge or awareness—precise opposite. ✅Uncertain/Doubtful: indicate lack of certainty, not necessarily lack of awareness. ❌Sure: near-synonym of certain; unrelated as antonym to aware. ❌

Example
‘‘Be aware of the rules; don’t remain ignorant of them.’’

Final Answer
Ignorant