'muttonfish' definitions:

Definition of 'muttonfish'

(from WordNet)
noun
Similar to and often marketed as `red snapper'; [syn: mutton snapper, muttonfish, Lutjanus analis]

Definition of 'muttonfish'

From: GCIDE
  • muttonfish \muttonfish\ n. A fish (Lutjanus analis) similar to and often marketed as "red snapper".
  • Syn: mutton snapper, Lutjanus analis. [WordNet 1.5]