Synonyms & related words for inconceivable

Find synonyms, related words, and the definition of inconceivable — including unimaginable, unthinkable, impossible, unbelievable, incomprehensible, implausible. 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 inconceivable

Explore words related to inconceivable — words associated with it, words that go with it, and its nearest matches in meaning. Related words include incogitable, inconceivability, unconceivable, unthinkably, unfathomable, inconceivably, unimaginably, cogitable. Click any word to make it the center of the map and keep exploring the web of connections.

Synonyms for inconceivable

Common synonyms for inconceivable include unimaginable, unthinkable, impossible, unbelievable, incomprehensible, implausible, incredible, preposterous — words that share a close meaning. Hover or tap any word on the map for its definition and part of speech.

Where does inconceivable come from?

The word inconceivable breaks down into 2 roots of Latin origin: in-, from Latin in (“not”); and -ceiv, from Latin capio (“take, seize”). Explore each root to see other English words built from the same source.