tilefish

noun, plural (especially collectively) tile·fish, (especially referring to two or more kinds or species) tile·fish·es.

1. a large, brilliantly colored food fish, Lopholatilus chamaeleonticeps, of deep waters of the Atlantic Ocean.
2. any of several related fishes of the family Branchiostegidae.

noun plural -fish or -fishes

1. a large brightly coloured deep-sea percoid food fish, Lopholatilus chamaeleonticeps, of warm and tropical seas, esp the North American coast of the Atlantic: family Branchiostegidae