tripletail
tri·ple·tail any of a family (Lobotidae) of percoid fishes that have large, trailing dorsal and anal fins; esp., a large food fish (Lobotes surinamensis) of warm W Atlantic waters
tripletail
noun
Any of several chiefly marine fishes of the family Lobotidae, especially Lobotes surinamensis of tropical and subtropical waters, having prominent dorsal and anal fins that resemble extra tails.
