Definition of twitch
- his hand twitched
Her mouth was twitching as she began to cry.
The rabbit twitched its ears.
: to make a slight, sudden movement that is not controlled or deliberate
: to move or pull (something) with a sudden motion
What made you want to look up twitch? Please tell us where you read or heard it (including the quote, if possible).
Test Your Emoji Exceptionalism