twitch Meaning and Definition

1. n. a sudden muscle spasm; especially one caused by a nervous condition

2. v. make an uncontrolled, short, jerky motion

3. v. move or pull with a sudden motion

4. v. squeeze tightly between the fingers

5. v. move with abrupt, seemingly uncontrolled motions

6. v. toss with a sharp movement so as to cause to turn over in the air