Mandatory and Proscribed

Mandatory

Mandatory adjective - Forcing one's compliance or participation by or as if by law.

Proscribed is an antonym for mandatory.

Nearby Words: mandate, mandated, mandatary, mandating

Proscribed

Proscribed adjective - That may not be permitted.
Usage example: the organization lost its nonprofit status after it was determined to have engaged in several proscribed fund-raising activities

Mandatory is an antonym for proscribed.

Nearby Words: proscription, proscribing
Cite this Source
Proscribed and Mandatory. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/mandatory/proscribed
Mandatory & Proscribed. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/mandatory/proscribed>.
Proscribed or Mandatory. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/mandatory/proscribed.
Google Ngram Viewer shows how "mandatory" and "proscribed" have occurred on timeline