jellyfish: Meaning and Definition of
jel•ly•fish
Pronunciation: ( jel'ē-fish"), [key] — pl. -fish, -fish•es.
- any of various marine coelenterates of a soft, gelatinous structure, esp. one with an umbrellalike body and long, trailing tentacles; medusa.
- a person without strong resolve or stamina; an indecisive or weak person.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.