Substantive and Unessential
Opposite meaning words
Substantive
Substantive adjective - Sufficiently large in size, amount, or number to merit attention.
Unessential is an antonym for substantive.
Unessential
Unessential adjective - Not basic or fundamental.
Substantive is an antonym for unessential.
Nearby Word: unessentially
Cite this Source
Unessential and Substantive. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/substantive/unessential
Substantive & Unessential. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/substantive/unessential>.
Unessential or Substantive. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/substantive/unessential.
Google Ngram Viewer shows how "substantive" and "unessential" have occurred on timeline