Inessential and Required

Inessential

Inessential adjective - Not needed by the circumstances or to accomplish an end.
Usage example: he writes very spare prose, with nary an inessential word to be found

Required is an antonym for inessential.

Required

Required adjective - Impossible to do without.
Usage example: with these frigid winds, hats, scarves, and good mittens are required equipment for heading outside

Inessential is an antonym for required.

Nearby Words: requirement, requiring
Cite this Source
Required and Inessential. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/inessential/required
Inessential & Required. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/inessential/required>.
Required or Inessential. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/inessential/required.
Google Ngram Viewer shows how "inessential" and "required" have occurred on timeline