muttonfish

from The American Heritage® Dictionary of the English Language, 5th Edition.

• noun Mutton snapper.

from The Century Dictionary.

• noun A fish of the family Lycodidæ, Zoarces anguillaris.
• noun A kind of ormer or ear-shell, Haliotis iris, of New Zealand.
• noun A common name of a fish of the family Gerridæ, Gerres olisthostomus, found from Florida to Brazil.
• noun A marine univalve mollusk, Haliotis mæuosa, so called from its flavor when cooked.
• noun One of the snappers, Lutianus analis, found from Florida to Brazil. It is the most important food-fish in the Havana markets.

from the GNU version of the Collaborative International Dictionary of English.

• noun A fish (Lutjanus analis) similar to and often marketed as “red snapper”.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

• noun similar to and often marketed as `red snapper'