twitch

a twitch specifically in a muscle

a small, barely noticeable twitch

a small, sudden movement of a muscle, caused by nervousness

a small, slight twitch

a twitch that you cannot control

to experience a recurring twitch

to make a single, sudden twitching movement

to start having a twitch that you did not have before

to twitch because of feeling nervous

to make a small, barely noticeable twitching movement

to make a small twitching movement

to twitch with great force

to twitch without meaning to

to twitch in a way that you cannot stop

to twitch in a violent, uncontrolled way

used to express the cause of the twitch (e.g., with suppressed laughter)

used to express the emotion causing the twitch (e.g., in amusement)