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.
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.