noun
coelenterates in which the polyp stage is absent or at least inconspicuous: jellyfishes
• Syn: ↑class Scyphozoa
• Hypernyms: ↑class
• Member Holonyms: ↑Cnidaria, ↑phylum Cnidaria, ↑Coelenterata, ↑phylum Coelenterata
• Member Meronyms: ↑scyphozoan, ↑Chrysaora, ↑genus Chrysaora
Useful english dictionary. 2012.