Synonyms & related words for spine

Find synonyms, related words, and the definition of spine — including backbone, vertebrae, rachis, spikelet, prickle, back. 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 spine

Explore words related to spine — words associated with it, words that go with it, and its nearest matches in meaning. Related words include spiniferous, spinule, paxwax, spinal, glochidium, spinally, vertebral, spinous. Click any word to make it the center of the map and keep exploring the web of connections.

Synonyms for spine

Common synonyms for spine include backbone, vertebrae, rachis, spikelet, prickle, back, neck — words that share a close meaning. Hover or tap any word on the map for its definition and part of speech.

Where does spine come from?

The word spine breaks down into one root of Latin origin: the root spine-, from Latin spina (“thorn, backbone”). Explore each root to see other English words built from the same source.