Endorsers

Part of speech: noun

Definitions

1. Individuals or groups that publicly advocate for a product or service to enhance its reputation or appeal
2. Persons or organizations that provide public approval or backing for a brand or initiative to boost consumer trust and interest
3. People or groups who publicly express backing or approval for something to improve its acceptance

Etymology: "Endorser" is built from "endorse" plus the agent suffix "-er," which means a person or thing that does the action. The verb it comes from has a physical origin: "endorse" was formed from the Anglo-Norman and Old French "endosser," meaning to write on the back of something, from "en-" (in, on) and "dos" (back), in the sense of signing the reverse of a document. That sense survives in the financial "endorse a cheque," where a signature on the back transfers or guarantees payment. The leap from signing the back of a document to vouching for a product is a metaphorical one. A signature on the reverse of a bill stood as a guarantee of its value, and over the centuries the idea of lending one's name to back someone or something spread into general approval. "Endorser" follows the same path, so the word now describes a celebrity or expert whose name is placed behind a brand, just as an earlier signer put a name behind a note.

Synonyms: supporters, backers, promoters, advocates, champions

Antonyms: opponents, critics, detractors, adversaries, enemies