Proponent comes from the same Latin word as propose, so a proponent is someone who proposes something, or at least supports it by speaking and writing in favor of it.

At Proponent, we understand that one distributor, including us, cannot do everything. We leverage our strengths to provide our customers with the greatest outcome.

Proponent means someone who is in favor of something. You might be a proponent of longer vacations, but your parents are proponents of a longer school year.

PROPONENT definition: 1. a person who speaks publicly in support of a particular idea or plan of action: 2. a person who…. Learn more.

If you are a proponent of a particular idea or course of action, you actively support it.

PROPONENT definition: a person who puts forward a proposition or proposal. See examples of proponent used in a sentence.

Definition of proponent noun from the Oxford Advanced Learner's Dictionary. proponent (of something) a person who supports an idea or course of action. Questions about grammar and …

Factsheet What does the word proponent mean? There are three meanings listed in OED's entry for the word proponent. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Nov 20, 2025 · One who makes a proposal or proposition. (law) One who propounds a will for probate. proponent (not comparable) Making proposals; proposing. prōpōnent.

Britannica Dictionary definition of PROPONENT [count] : a person who argues for or supports something : advocate a civil rights proponent — often + of