(Internet, colloquial) To participate in a video chat.

(slang, vulgar, Britain) To talk nonsense or to lie. / (slang, vulgar, Britain) To have a casual or meaningless conversation.

(UK) Synonym of talk show

plural of chat show

Alternative spelling of chit-chat

(Australia, idiomatic) Extremely busy.

(Australia, idiomatic) At maximum capability, intensity, or speed.

plural of chat room

(ballet) A sideways jump with both feet brought as high as possible, knees apart, while in the air.

Synonym of cri du chat syndrome