/ Dictionary / Index F flat head: Meaning and Definition of Find definitions for: flat' head" Pronunciation: [key] a flat screw head. See illus. under flat•head Pronunciation: (flat'hed"), [key] — pl. -head, -heads. any of several scorpaenoid fishes of the family Platycephalidae, chiefly inhabiting waters of the Indo-Pacific region and used for food. Flat•head Pronunciation: (flat'hed"), [key] — n. a member of a tribe of Salishan Indians of northwest Montana. a Chinook Indian. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: flathead (Thesaurus) flat-grained flathead catfish Related Content Daily Word Quiz: cetacean Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language