the act of changing one thing or position for another | a switch that is used to select among alternatives |
a basketball maneuver; two defensive players shift assignments so that each guards the player usually guarded by the other | a person who chooses or selects out |
a flexible implement used as an instrument of punishment | |
control consisting of a mechanical or electrical or electronic device for making or breaking or changing the connections in a circuit | |
railroad track having two movable rails and necessary connections; used to turn a train from one track to another or to store rolling stock | |
hairpiece consisting of a tress of false hair; used by women to give shape to a coiffure | |
an event in which one thing is substituted for another | |