Synonyms & related words for authenticity

Find synonyms, related words, and the definition of authenticity — including genuineness, legitimacy, validity, trustworthiness, realness, sincerity. 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 authenticity

Explore words related to authenticity — words associated with it, words that go with it, and its nearest matches in meaning. Related words include authentic, veracity, truthfulness, authenticated, unauthentic, credibility, trueness, inauthentic. Click any word to make it the center of the map and keep exploring the web of connections.

Synonyms for authenticity

Common synonyms for authenticity include genuineness, legitimacy, validity, trustworthiness, realness, sincerity, reliability, dependability — words that share a close meaning. Hover or tap any word on the map for its definition and part of speech.

Where does authenticity come from?

The word authenticity breaks down into one root of Greek origin: the root authent-, from Greek authentes (“genuine, author”). Explore each root to see other English words built from the same source.