Nictitation
Part of speech: noun
Definition: Winking, blinking
Blink
Part of speech: verb
Definition: To close and reopen both eyes quickly.To flash headlights on a car.To send a signal with a lighting device.To flash on and off at regular intervals.To perform the smallest action that could solicit a response.
Part of speech: noun
Definition: The act of very quickly closing both eyes and opening them again.The time needed to close and reopen one's eyes.
Example sentence: The pictures I make come from every blink of my lashes.