Synonyms & related words for sterile

Find synonyms, related words, and the definition of sterile — including infertile, aseptic, sterilized, barren, acarpous, unfruitful. 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 sterile

Explore words related to sterile — words associated with it, words that go with it, and its nearest matches in meaning. Related words include sterilely, unsterile, unimaginative, sterility, unsterilized, barrenness, aseptically, asepsis. Click any word to make it the center of the map and keep exploring the web of connections.

Synonyms for sterile

Common synonyms for sterile include infertile, aseptic, sterilized, barren, acarpous, unfruitful, uninspired, infecund — words that share a close meaning. Hover or tap any word on the map for its definition and part of speech.

Where does sterile come from?

The word sterile breaks down into one root of Latin origin: the root steril-, from Latin sterilis (“barren”). Explore each root to see other English words built from the same source.