Synonyms for babble

jabber, chatter, twaddle; see nonsense 1.

talk incoherently, chatter, prattle, blab, rattle (on), talk nonsense, talk foolishly, rant, rave, drivel, mouth, gush, maunder, ramble on, run on, gossip, murmur, chat, prate, twaddle, gabble, tattle, jabber, blather, palaver, blurt, patter, clack, burble, gurgle, coo, sputter, gibber, beat one's gums*, run off at the mouth*, talk off the top of one's head*, shoot the breeze*, gab*, blabber*, clatter*, go on*, natter*; see also talk 1.