Noun:
1: confab, confabulation, schmooze, schmoose, chat an informal conversation
2: new world chat, chat birds having a chattering call
3: chat, old world chat songbirds having a chattering call
Verb:
1: jaw, gossip, confab, confabulate, chat, natter, visit, chew the fat, chitchat, claver, chatter, chaffer, shoot the breeze talk socially without exchanging too much information; "the men were sitting in the cafe and shooting the breeze"