Synonyms & related words for improbability

Find synonyms, related words, and the definition of improbability — including unlikelihood, unexpectedness, oddity. 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 improbability

Explore words related to improbability — words associated with it, words that go with it, and its nearest matches in meaning. Related words include unlikeliness, implausibility, impossibilities, improbable, likelihood, inconceivability, improbably, plausibility. Click any word to make it the center of the map and keep exploring the web of connections.

Synonyms for improbability

Common synonyms for improbability include unlikelihood, unexpectedness, oddity — words that share a close meaning. Hover or tap any word on the map for its definition and part of speech.

Where does improbability come from?

The word improbability breaks down into one root of Latin origin: the root prob-, from Latin probo (“prove, test”). Explore each root to see other English words built from the same source.