Synonyms & related words for corroborate

Find synonyms, related words, and the definition of corroborate — including substantiate, confirm, validate, affirm, circumstantiate, prove. 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 corroborate

Explore words related to corroborate — words associated with it, words that go with it, and its nearest matches in meaning. Related words include corroborator, corroboratory, corroborative, corroboration, underpin, uncorroborated, disprove, refute. Click any word to make it the center of the map and keep exploring the web of connections.

Synonyms for corroborate

Common synonyms for corroborate include substantiate, confirm, validate, affirm, circumstantiate, prove, support, attest — words that share a close meaning. Hover or tap any word on the map for its definition and part of speech.

Where does corroborate come from?

The word corroborate breaks down into one root of Latin origin: the root rob-, from Latin robur (“oak, strength”). Explore each root to see other English words built from the same source.