chit-chatty,a.|ˈtʃɪtˌtʃætɪ| [f. chit-chat + -y1.] Of the nature of chit-chat or light chat; gossipy. 1889J. Masterman Scotts of Bestminster III. xvii. 153 Long communications, chit-chatty, amusing.1958Times Lit.Suppl. 18 July 411/3 The chit-chatty humour of Miss Joyce Grenfell.