SHARP BOTTOM. Synonymous with a sharp floor; used in contradistinction to a flat floor: the epithet denotes vessels intended for quick sailing.
SHARP LOOK-OUT BEFORE! The hail for the forecastle look-out men to be extremely vigilant.
SHARP UP. Trimmed as near as possible to the wind, with the yards braced up nearly fore and aft.
SHAVE. A close run; a narrow escape from a collision.
SHEAF. A bundle of arrows, as formerly supplied to our royal ships.
SHEAL. A northern term for a fisherman's hut, whence several of them together became sheals or shields.
SHEAR. An iron spear, of three or more points, for catching eels.
SHEAR-HOOKS. A kind of sickle formerly applied to the yard-arms, for cutting the rigging of a vessel running on board.
SHEARS. See [Sheers].
SHEAR-WATER. A sea-fowl, Puffinus anglorum.