,| 1. | to tug or pull at with a quick, short movement; pluck: She twitched him by the sleeve. |
| 2. | to jerk rapidly: The rider twitched the reins a couple of times. |
| 3. | to move (a part of the body) with a sudden, jerking motion. |
| 4. | to pinch or pull at sharply and painfully; give a smarting pinch to; nip. |
| 5. | to move spasmodically or convulsively; jerk; jump. |
| 6. | to give a sharp, sudden pull; tug; pluck (usually fol. by at): He constantly twitched at his collar. |
| 7. | to ache or hurt with a sharp, shooting pain; twinge: That back tooth twitches a bit. |
| 8. | a quick, jerky movement of the body or of some part of it. |
| 9. | involuntary, spasmodic movement of a muscle; tic: He gets a twitch in his left eye when he's nervous. |
| 10. | a short, sudden pull or tug; jerk. |
| 11. | a bodily or mental twinge, as of pain, conscience, etc.; pang. |
| 12. | a loop or noose placed over the muzzle of a horse and tightened by twisting a stick or handle to which it is attached, used as a restraining device during a painful operation. |

twitch (twĭch) v. twitched, twitch·ing, twitch·es v. tr. To draw, pull, or move suddenly and sharply; jerk: I twitched my fishing line. v. intr.
[Middle English twicchen; possibly akin to Low German twikken.] twitch'ing·ly adv. |
twitch (twĭch)
v. twitched, twitch·ing, twitch·es
To draw, pull, or move suddenly and sharply; jerk.
To move jerkily or spasmodically.
To ache sharply from time to time; twinge.