twitch
This term describes a rapid, spasmodic contraction of a muscle that is typically beyond the conscious control of the individual. It often carries a connotation of nervousness, fatigue, or irritation, serving as a physical manifestation of internal stress or a neurological glitch.
When used as an action performed on an object, the word emphasizes the abruptness and brevity of the motion. It differs from a steady pull by its sharp, snapping quality, suggesting a quick flick or a sudden tug rather than a sustained effort.
Meanings
To make a short, sudden, involuntary movement of a muscle.
His eyelid began to twitch from exhaustion.
To pull something with a quick, sharp movement.
She twitched the curtain aside to peek outside.
A short, sudden, involuntary muscle contraction.
A nervous twitch in the cheek can be a sign of stress.
Examples
Phrasal Verbs
twitch away
to pull something quickly to the side or out of position
She twitched the curtain away to see who was at the door.