Nonelective and Voluntary

Nonelective

Nonelective adjective - Forcing one's compliance or participation by or as if by law.
Usage example: language arts, math, and science are nonelective subjects taken by all students at the school

Voluntary is an antonym for nonelective.

Voluntary

Voluntary adjective - Done, made, or given with one's own free will.
Usage example: a voluntary contribution to the school's fund-raising drive

Nonelective is an antonym for voluntary.

Cite this Source
Voluntary and Nonelective. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/nonelective/voluntary
Nonelective & Voluntary. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/nonelective/voluntary>.
Voluntary or Nonelective. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/nonelective/voluntary.
Google Ngram Viewer shows how "nonelective" and "voluntary" have occurred on timeline