Synonyms & related words for mountainous

Find synonyms, related words, and the definition of mountainous — including hilly, craggy, alpestrine, subalpine, alpine. 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 mountainous

Explore words related to mountainous — words associated with it, words that go with it, and its nearest matches in meaning. Related words include mountainy, mountains, intermontane, montane, mountainside, cismontane, hilliness, cairngorms. Click any word to make it the center of the map and keep exploring the web of connections.

Synonyms for mountainous

Common synonyms for mountainous include hilly, craggy, alpestrine, subalpine, alpine — words that share a close meaning. Hover or tap any word on the map for its definition and part of speech.

Where does mountainous come from?

The word mountainous breaks down into one root of Latin origin: the root mount-, from Latin mons (“mountain, rise”). Explore each root to see other English words built from the same source.