- v1. trill, warble, whistle, sing; chirp, chirrup, tweet, cheep, peep; shrill, stridulate, crow, caw, coo.2. chatter, jabber, prattle, cackle, gibber, Sl. gibber-jabber; babble, prate, twaddle, Brit. twattle, patter, gabble; chit-chat, chitter-chatter, chaffer.3. be in a flutter, tremble, be excited, be agitated, Inf. be in a tizzy, Inf. be in a dither, be wrought up; fuss, fidget.n4. trill, warble, whistle, song, call, cry, coo; chirp, chirrup, tweet, cheep, peep; stridulation.5. flutter, Inf. tizzy, Inf. dither, excitement, agitation, Inf. stew, ferment.
A Note on the Style of the synonym finder. 2014.