Inconsequential and Unfrivolous
Opposite meaning words
Inconsequential
Inconsequential adjective - Lacking importance.
Usage example: that's an inconsequential problem compared to the other issues
Unfrivolous is an antonym for inconsequential.
Nearby Words: inconsequent, inconsequence
Unfrivolous
Cite this Source
Unfrivolous and Inconsequential. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/inconsequential/unfrivolous
Inconsequential & Unfrivolous. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/inconsequential/unfrivolous>.
Unfrivolous or Inconsequential. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/inconsequential/unfrivolous.
Google Ngram Viewer shows how "inconsequential" and "unfrivolous" have occurred on timeline