Synonyms & related words for frontier

Find synonyms, related words, and the definition of frontier — including borderland, border, marchland, boundary, limits, bounds. 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 frontier

Explore words related to frontier — words associated with it, words that go with it, and its nearest matches in meaning. Related words include frontiersman, frontiersmen, frontierswoman, territory, limitary, badlands, outposts, abuttal. Click any word to make it the center of the map and keep exploring the web of connections.

Synonyms for frontier

Common synonyms for frontier include borderland, border, marchland, boundary, limits, bounds, delimitation, wilds — words that share a close meaning. Hover or tap any word on the map for its definition and part of speech.

Where does frontier come from?

The word frontier breaks down into one root of Latin origin: the root front-, from Latin frons (“forehead, front”). Explore each root to see other English words built from the same source.