Synonyms of twitchy

2 Syllables

nervous, touchy, skittish, tense, jumpy, jerkier, anxious, restless, jerky, high-strung, uptight

3 Syllables

critical, overstrung, uneasy, impatient, fidgety, excited, restive, jittery

4 Syllables

irascible, irritable, excitable, convulsive, paroxysmal