<p><strong>Noun</strong></p><ul><li>foolish or meaningless chatter; prattle.</li><li>the constant babbling of idle gossips.</li><li>the random production of meaningless vocal sounds characteristic of infants around the age of three months.</li></ul><p><strong>Verb</strong></p><ul><li>Slang: to talk; chat; gossip.</li><li>Slang: to scold.</li></ul><p><strong>Adjective</strong></p><ul><li>chattering or prattling aimlessly.</li><li>making a continuous murmuring sound: a babbling brook.</li></ul>