A direction or course of action, especially a new one.
(nautical) The maneuver by which a sailing vessel turns its bow through the wind so that the wind changes from one side to the other.
(nautical) The distance a sailing vessel runs between these maneuvers when working to windward; a board.
(nautical) A rope used to hold in place the foremost lower corners of the courses when the vessel is close-hauled; also, a rope employed to pull the lower corner of a studding sail to the boom.