Definitions
1.NounAnything that blinks."She was a frequent blinker, always on the verge of tears."
2.NounThe turn signal of an automobile.
3.NounA shield attached to the bridle of a horse or other domesticated animal to prevent it from seeing things behind it and to its side.
4.NounWhatever obstructs sight or discernment.
5.NounThe eyelid.
6.NounA black eye.
7.NounIn Conway's Game of Life, an arrangement of three cells in a row that switches between horizontal and vertical orientations in each generation.
8.NounA situation where the light of a dab pen or vape starts blinking, which happens when the user takes an extremely long hit."a double blinker (hitting blinkers on two pens simultaneously); I just hit a blinker."
9.VerbTo put blinkers on."The farmer stopped to blinker his horse before riding into an area of heavy traffic."