Insignificant and Worthwhile

Opposite meaning words

Insignificant adjective - Lacking importance.

Usage example: an insignificant detail that we can safely ignore

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Worthwhile is an antonym for insignificant in not important topic.

Worthwhile adjective - Sufficiently valuable to justify the investment of time or interest.

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Insignificant is an antonym for worthwhile.

Cite this Source

Worthwhile and Insignificant. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/insignificant/worthwhile

Insignificant & Worthwhile. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/insignificant/worthwhile>.

Worthwhile or Insignificant. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/insignificant/worthwhile.

Google Ngram Viewer shows how "insignificant" and "worthwhile" have occurred on timeline