(informal) An exaggeration; an extension beyond evidence or normal; a stretch.
(boxing) The distance a boxer's arm can extend to land a blow.
An extended portion of land or water; a stretch; a straight portion of a stream or river, as from one turn to another; a level stretch, as between locks in a canal; an arm of the sea extending up into the land.
(nautical) Any point of sail in which the wind comes from the side of a vessel, excluding close-hauled.