jellyfish
Pronunciation: jel′ē-fish
Definition: Marine coelenterates (class Hydrozoa) including some poisonous species, notably Physalia, the Portuguese man-of-war; toxin is injected into the skin by nematocysts on the tentacles, causing linear wheals.
Synonym(s): jelly2
Search Stedman's Medical Dictionary
Examples: glitazone, GI cocktail, etc.

