Inessential and Key

Opposite meaning words

Inessential adjective - Not needed by the circumstances or to accomplish an end.

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Key is an antonym for inessential.

Key adjective - Coming before all others in importance.

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Inessential is an antonym for key in essential topic.

Nearby Words: keyed, keyboard, keying

Cite this Source

Key and Inessential. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/inessential/key

Inessential & Key. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/inessential/key>.

Key or Inessential. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/inessential/key.

Google Ngram Viewer shows how "inessential" and "key" have occurred on timeline