Which option correctly pairs a synonym and antonym for the word 'significant' in an academic context?

Which option correctly pairs a synonym and antonym for the word 'significant' in an academic context?

• A. Synonym: meaningful; Antonym: meaningless.
• B. Synonym: notable; Antonym: trivial.
• C. Synonym: substantial; Antonym: insignificant.
• D. Synonym: important; Antonym: minor.

Answer: (C)

In academic writing, significant signals importance or impact, so a natural synonym should carry that same weight and the opposite should clearly show lack of importance. Substantial fits because it conveys a strong level of importance or size, aligning with how significant is used to describe meaningful effects or amounts. Insignificant is the direct opposite, indicating something lacks importance or relevance, which mirrors the typical way significant is contrasted in scholarly contexts. The other pairings are less precise in nuance. Meaningful and meaningless toggle on a sense of meaning rather than the specific academic sense of importance or statistical relevance. Notable with trivial is possible, but not as tight a match to the exact opposing relationship implied by significant. Important with minor is close, but minor doesn’t always function as a clear direct opposite in all academic uses, whereas insignificant does.

In academic writing, significant signals importance or impact, so a natural synonym should carry that same weight and the opposite should clearly show lack of importance. Substantial fits because it conveys a strong level of importance or size, aligning with how significant is used to describe meaningful effects or amounts. Insignificant is the direct opposite, indicating something lacks importance or relevance, which mirrors the typical way significant is contrasted in scholarly contexts.

The other pairings are less precise in nuance. Meaningful and meaningless toggle on a sense of meaning rather than the specific academic sense of importance or statistical relevance. Notable with trivial is possible, but not as tight a match to the exact opposing relationship implied by significant. Important with minor is close, but minor doesn’t always function as a clear direct opposite in all academic uses, whereas insignificant does.