Vocabulary : Flat-cap to Flatlong
Flat-cap : A kind of low-crowned cap formerly worn by all classes in England, and continued in London after disuse elsewhere; -- hence, a citizen of London.Flatfish : Any fish of the family Pleuronectidae; esp., the winter flounder (Pleuronectes Americanus). The flatfishes have the body flattened, swim on the side, and have eyes on one side, as the flounder, turbot, and halibut. See Flounder.
Flat-footed : Having a flat foot, with little or no arch of the instep. ;; Firm-footed; determined.
Flathead : Characterized by flatness of head, especially that produced by artificial means, as a certain tribe of American Indians. ;; A Chinook Indian. See Chinook, n., 1.
Flat-headed : Having a head with a flattened top; as, a flat-headed nail.