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      echinoderm
      noun
      marine invertebrates with tube feet and five-part radially symmetrical bodies
      Roots
      echinosechino- · Greek · hedgehog, sea-urchin, spinydermaderm- · Greek · skin
      Words related to echinoderm
      echinodermalspatangoidadjcnidarianncoelenteratenophiuroidadjbrittlestarurochordateninterambulacrumophiuridechinodermatousadjpedicellariascyphozoanntunicatesnechinoidadjectoproctnphoronidnbrachiopodnbryozoanncrinoidncystideanacalephentoproctnascidiaholothuriannacalephanprotochordatevanthozoannmolluscanforaminiferanmadreporite

      Synonyms & related words for echinoderm

      Find synonyms, related words, and the definition of echinoderm. 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 echinoderm

      Explore words related to echinoderm — words associated with it, words that go with it, and its nearest matches in meaning. Related words include echinodermal, spatangoid, cnidarian, coelenterate, ophiuroid, brittlestar, urochordate, interambulacrum. Click any word to make it the center of the map and keep exploring the web of connections.

      Where does echinoderm come from?

      The word echinoderm breaks down into 2 roots of Greek origin: echino, from Greek echinos (“hedgehog, sea-urchin, spiny”); and derm, from Greek derma (“skin”). Explore each root to see other English words built from the same source.

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