| cnidaria | (n) hydras; polyps; jellyfishes; sea anemones; corals, Syn. phylum Cnidaria, Coelenterata, phylum Coelenterata |
| coelenterate | (n) radially symmetrical animals having saclike bodies with only one opening and tentacles with stinging structures; they occur in polyp and medusa forms, Syn. cnidarian |
| Cnidaria | ‖n. pl. [ NL. See Cnida. ] (Zool.) A comprehensive group equivalent to the true Cœlenterata, |
| 刺胞動物 | [しほうどうぶつ, shihoudoubutsu] (n) cnidarian (aquatic invertebrate of the phylum Cnidaria) [Add to Longdo] |