Synonyms & related words for semicircle

Find synonyms, related words, and the definition of semicircle — including hemicycle. 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 semicircle

Explore words related to semicircle — words associated with it, words that go with it, and its nearest matches in meaning. Related words include semicircular, circle, rectangle, ellipse, rectangular, trapezoid, circler, parallelogram. Click any word to make it the center of the map and keep exploring the web of connections.

Synonyms for semicircle

Common synonyms for semicircle include hemicycle — words that share a close meaning. Hover or tap any word on the map for its definition and part of speech.

Where does semicircle come from?

The word semicircle breaks down into 2 roots of Latin and Greek origin: semi-, from Latin semi (“half”); and -circ, from Greek kirkos (“ring, circle”). Explore each root to see other English words built from the same source.