or chatter-cart, chatter-bladder, subs. (common).Variants of CHATTERBOX (q.v.). For synonyms, see CLACK-BOX.
1842. DICKENS, American Notes, ch. xi., p. 94. That little girl of fifteen with the loquacious chin: who, to do her justice, acts up to it for of all the small CHATTERBONES that ever invaded the repose of drowsy ladies cabin, she is the first and foremost.