blink
UK: blɪŋk | US: blɪŋk
vi. to shut and open the eyes quickly
vt. to cause (eyes) to shut and open quickly
n. an act of blinking
n. a momentary gleam of light
The word "blink" originates from Old English blincan, meaning "to gleam or twinkle," likely imitative of the quick movement of eyelids or light. It evolved to specifically describe the rapid closing and opening of eyes, later extending to fleeting flashes of light. Its simplicity and onomatopoeic quality align with Germanic roots, making further morpheme division impractical.
She didn’t even blink when the bright light flashed.
The lighthouse’s blink guided ships safely to shore.
He blinked away tears during the emotional speech.
The screen’s constant blink gave her a headache.
"Don’t blink, or you’ll miss it!" warned the magician.