flathead

noun, plural (especially collectively) flat·head, (especially referring to two or more kinds or species) flat·heads.

1. any of several scorpaenoid fishes of the family Platycephalidae, chiefly inhabiting waters of the Indo-Pacific region and used for food.

noun

1. a member of a tribe of Salishan Indians of northwest Montana.
2. a Chinook Indian.

noun

1. a river in SE British Columbia and NW Montana, flowing S to Flathead Lake and S and W to the Clark Fork River. 240 miles (385 km) long.

noun plural -head or -heads

1. any Pacific scorpaenoid food fish of the family Platycephalidae, which resemble gurnards