n. Any portion of an electric circuit which is coiled.Curving; spiral: as, a winding stair.Full of bends or turns: as, a winding path.Warped; twisted; bent; crooked: as, a winding surface.n. A turn or turning; a bend; flexure; meander: as, the windings of a road or stream.n. A twist in any surface, so that all its parts do not lie in the same plane; a casting or warping.n. A call by the boatswain's whistle.