jaw-jaw noun 1verb 1forms 3 noun1 •(slang) Chatter; worthless talk.attributed to Winston Churchill Jaw-jaw is better than war-war. verb1 •(slang) To talk at length; to chatter or jabber.The EEC and America jaw-jawed their way to the brink of an all-out war over limiting European steel exports to the United States. — 1982 formsjaw-jawed · jaw-jawing · jaw-jaws
