Jellyfish

['dʒelɪfɪʃ] or ['dʒɛlɪfɪʃ]

Definition

(noun.) any of numerous usually marine and free-swimming coelenterates that constitute the sexually reproductive forms of hydrozoans and scyphozoans.

Checker: Norris--From WordNet

Definition

(n.) Any one of the acalephs, esp. one of the larger species, having a jellylike appearance. See Medusa.

Editor: Marilyn