Synonyms & related words for vaccine

Find synonyms, related words, and the definition of vaccine — including vaccination, inoculation, antitoxin, toxoid. 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 vaccine

Explore words related to vaccine — words associated with it, words that go with it, and its nearest matches in meaning. Related words include vaccinate, vaccinator, immunization, vaccinia, inoculator, cowpox, reinoculation, inoculating. Click any word to make it the center of the map and keep exploring the web of connections.

Synonyms for vaccine

Common synonyms for vaccine include vaccination, inoculation, antitoxin, toxoid — words that share a close meaning. Hover or tap any word on the map for its definition and part of speech.

Where does vaccine come from?

The word vaccine breaks down into one root of Latin origin: the root vaccin-, from Latin vacca (“cow”). Explore each root to see other English words built from the same source.