PROPONENT Synonyms: 44 Similar and Opposite Words

proponent

noun

prə-ˈpō-nənt

Definition of proponent

as in advocate

a person who actively supports or favors a cause a vocal proponent of the use of electric-powered cars

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Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of proponent But the proponents of communal living say things can be different. — Brittany Luse, NPR, 31 Aug. 2026 Contrary to the logic of the proponents of making the use of tactical nuclear weapons a live option in a future conflict of Russia or China, there is no way to contain or limit a nuclear conflict once the bombs start falling. — William Hartung, Forbes.com, 30 Aug. 2026 Looking to the stage When esports began gaining mainstream popularity in the 1990s and early 2000s, its proponents were eager to draw comparisons to traditional sports and athletic competition. — Erica D. Henn, The Conversation, 28 Aug. 2026 Another vocal proponent is Sheryl Crow, who gave the petition her stamp of approval during a recent interview with Katie Couric. — Kathleen Perricone, Entertainment Weekly, 28 Aug. 2026 See All Example Sentences for proponent

Recent Examples of Synonyms for proponent

Noun

So are 44 of 50 state attorneys general, dozens of Indian tribes, consumer advocates, addiction experts, and an increasingly bipartisan contingent on Capitol Hill.

— Marshall Cohen, CNN Money, 30 Aug. 2026
Satish Thiagarjan, founder and CEO of Brysa, advocates using a scoring system rather than relying on instinct.

— Alison Coleman, Forbes.com, 30 Aug. 2026

Definition of advocate

Noun

His mind didn’t go blank; rather, all the what-ifs multiplied like exponents, crowding his thoughts and rendering him unable to envision anything else.

— Min Jin Lee, New Yorker, 19 July 2026
Often categorized along with Bellow and Bernard Malamud as exponents of a particularly Jewish-American sensibility, all three were additionally masters of the American voice.

— Literary Hub, Literary Hub, 4 June 2026

Definition of exponent

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propitious

proponent

proponents

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“Proponent.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/proponent. Accessed 4 Sep. 2026.

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Synonyms of proponent

noun

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