Difference between Chitchat and Gossip

Chitchat

Part of speech: noun

Definition: Light conversation; casual talk, usually about trivial matters.

Gossip

Part of speech: noun

Definition: Someone who likes to talk about someone else's private or personal business.Idle talk about someone's private or personal matters, especially someone not present.

Part of speech: verb

Definition: To talk about someone else's private or personal business, especially in a way that spreads the information.To talk idly.

Example sentence: The only gossip I'm interested in is things from the Weekly World News - 'Woman's bra bursts, 11 injured'. That kind of thing.