Blinker - Definition

n 1: a light that flashes on and off; used as a signal or to
send messages [syn: blinker, flasher]
2: a blinking light on a motor vehicle that indicates the
direction in which the vehicle is about to turn [syn:
blinker, turn signal, turn indicator, trafficator]
3: blind consisting of a leather eyepatch sewn to the side of
the halter that prevents a horse from seeing something on
either side [syn: winker, blinker, blinder]
v 1: put blinders on (a horse)