an edible tropical marine fish that has a pointed flattened head with the eyes positioned on the top, typically burrowing in the seabed with just the eyes showing

a member of some Indigenous peoples of North America such as the Chinook, Choctaw, and Salish, named for their supposed practice of flattening their children's heads artificially

(of an engine) having the valves and spark plugs in the cylinder block rather than the cylinder head, which is essentially a flat plate

(of a screw) countersunk