- One of the feeding or nutritive zooids of a hydroid or
coral. - One of the Anthozoa. - Same as Anthozoa. See Anthozoa, Madreporaria, Hydroid.
Meaning of 'polyp' (Princeton's WordNet)
1 . polyp
[ n]
Meaning (1): - one of two forms that coelenterates take (e.g. a hydra or coral): usually sedentary with a hollow cylindrical body usually with a ring of tentacles around the mouth
Example in sentence:
in some species of coelenterate, polyps are a phase in the life cycle that alternates with a medusoid phase