Pronunciation: (bling'kur), [key]
1. a device for flashing light signals.
2. a light that flashes intermittently, esp. one that serves as a traffic signal.
3. either of two leather flaps on a bridle, to prevent a horse from seeing sideways; a blinder. See illus. under harness.
to put blinkers on.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.