'Echinoderm' definitions:

Definition of 'echinoderm'

From: WordNet
noun
Marine invertebrates with tube feet and five-part radially symmetrical bodies

Definition of 'Echinoderm'

From: GCIDE
  • Echinoderm \E*chin"o*derm`\, n. (Zo["o]l.) One of the Echinodermata. [1913 Webster]

Words containing 'Echinoderm'