'chit-chat' definitions:

Light informal conversation for social occasions [syn: chitchat, chit-chat, chit chat, small talk, gab, gabfest, gossip, tittle-tattle, chin wag, chin- wag, chin wagging, chin-wagging, causerie]

Talk socially without exchanging too much information; "the men were sitting in the cafe and shooting the breeze" [syn: chew the fat, shoot the breeze, chat, confabulate, confab, chitchat, chit-chat, chatter, chaffer, natter, gossip, jaw, claver, visit]