Synonyms & related words for sponsor

Find synonyms, related words, and the definition of sponsor — including patronize, patron, supporter, backer, subsidizer, benefactor. Dendril is a free visual thesaurus that shows them on an interactive map where stronger matches sit closer to the center — no signup, no ads.

Words related to sponsor

Explore words related to sponsor — words associated with it, words that go with it, and its nearest matches in meaning. Related words include sponsorship, cosponsor, cosponsorship, presenter, contributor, endorsee, benefactress, participant. Click any word to make it the center of the map and keep exploring the web of connections.

Synonyms for sponsor

Common synonyms for sponsor include patronize, patron, supporter, backer, subsidizer, benefactor, sustainer, underwrite — words that share a close meaning. Hover or tap any word on the map for its definition and part of speech.

Where does sponsor come from?

The word sponsor breaks down into one root of Latin origin: the root spons-, from Latin spondeo (“pledge, promise”). Explore each root to see other English words built from the same source.