WordNet: hydroid, hydrozoan
colonial coelenterates having the polyp phase dominant
- hypernym cnidarian, coelenterate
- hyponym planula
- hyponym hydra
- hyponym siphonophore
- hyponym sertularian
- member holonym Hydrozoa, class Hydrozoa
hydroid
- (suomi) hydropolyyppi (synonyymi)
hydrozoan
- (suomi) polyyppieläin (synonyymi)