Significant and Trifling

Significant

Significant adjective - Having great meaning or lasting effect.
Usage example: made a significant change in the procedure for applying for citizenship

Trifling is an antonym for significant.

Trifling

Trifling adjective - Lacking importance.
Usage example: deciding what you want to do for a living is no trifling matter

Significant is an antonym for trifling in insignificant topic.

Nearby Words: trifle, trifled
Cite this Source
Trifling and Significant. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/significant/trifling
Significant & Trifling. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/significant/trifling>.
Trifling or Significant. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/significant/trifling.
Google Ngram Viewer shows how "significant" and "trifling" have occurred on timeline