is a specific kind of: blab, blabber, chatter, clack, gabble, gibber, maunder, palaver, piffle, prate, prattle, tattle, tittle-tattle, twaddle.

derivation: babble, babbling, lallation | blather, blatherskite | blether, chin music, idle talk, prate, prattle | babbler, chatterbox, chatterer, magpie, prater, spouter.