blink
🇺🇸
/blɪŋk/
🇬🇧
/blɪŋk/
to quickly close and open your eyes
She had to blink many times to see clearly in the bright light.
to flash on and off quickly
The red light will blink when the battery is low.
a quick closing and opening of the eyes
In the blink of an eye, the bird flew away.