Protester

Part of speech: noun

Pronunciation: /pɹəˈtɛstəɹ/

Definitions

1. Someone who publicly shows strong disagreement or objection to an idea, policy, or situation
2. An individual who actively voices or demonstrates their disapproval in a public setting
3. A person taking part in actions or gatherings to express dissent against a particular issue or decision

Etymology: The word is a plain formation: "protest" with the agent suffix "-er," meaning one who does the action. The suffix has a long ancestry, traceable back through Latin "-arius," which described a person connected with a trade or role, to Proto-Indo-European roots. Its English form arrived through two routes at once. The Old English "-ere" was native, used in words like "hunter" and "baker," while Old French "-ier" came in with Norman French, so English ended up with a suffix that could attach to almost any verb. The verb "protest" itself came into English from Old French "protester," which in turn came from Latin "protestari," meaning to declare publicly. The Latin root "testari" means to bear witness, from "testis," a witness. So a protester is, etymologically, one who bears public witness against something.

Synonyms: demonstrator, activist, opponent

Antonyms: supporter, advocate