·vt To utter as prattle; to Babble; as, to prattle treason.
II. Prattle ·noun Trifling or childish tattle; empty talk; loquacity on trivial subjects; prate; babble.
III. Prattle ·vi To talk much and idly; to Prate; hence, to talk lightly and artlessly, like a child; to utter child's talk.