Pronunciation: (but'ur-flī"fish"),[key] —n., —pl.(esp. collectively)-fish•es,(esp. referring to two or more kinds or species)-fish. 1. any tropical marine fish of the family Chaetodontidae, having large, broad fins or brilliant coloration, or both.
2. See flying gurnard. 3. a blenny, Blennius ocellaris, of Europe.