Imperative and Voluntary

Imperative

Imperative adjective - Forcing one's compliance or participation by or as if by law.
Usage example: reporting signs of physical abuse is now an imperative duty for hospital and school personnel

Voluntary is an antonym for imperative in topics: authoritative, necessary.

Nearby Words: imperious, imperatively

Voluntary

Voluntary adjective - Done, made, or given with one's own free will.

Imperative is an antonym for voluntary.

Cite this Source
Voluntary and Imperative. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/imperative/voluntary
Imperative & Voluntary. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/imperative/voluntary>.
Voluntary or Imperative. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/imperative/voluntary.
Google Ngram Viewer shows how "imperative" and "voluntary" have occurred on timeline