Prime and Supplemental

Prime

Prime adjective - Highest in rank or authority.

Supplemental is an antonym for prime.

Nearby Words: primary, prim, primed, primal

Supplemental

Supplemental adjective - Available to supply something extra when needed.
Usage example: the new program will provide supplemental health insurance to thousands of workers

Prime is an antonym for supplemental.

Cite this Source
Supplemental and Prime. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/prime/supplemental
Prime & Supplemental. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/prime/supplemental>.
Supplemental or Prime. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/prime/supplemental.
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