Synonyms of twitter

1 Syllable
shook, mooing, tweet, throb, cheep, peep, churr, chirp, mooed, thrill
2 Syllables
giggled, teehee, tweeted, shudders, hee-haw, meowing, quaking, throbbed, shiver, tweeting, shudder, tingle, cheeped, throbbing, snicker, tingled, taunted, tweedle, taunting, chirping, chirped, titters, meowed, cheeping, tingling, chippers, titter, snigger, chirrup, shivers, giggling, whinnying, boohoo
3 Syllables
dithered, tittering, quivered, shivering, shivered, tittered, chirruping, nickering, nickered, shuddered, shuddering, jittered