• noun
• synonym
• antonym

• verb
• synonym
• antonym

• New World chat (noun)
  1. birds having a chattering call
• Old World chat (noun)
  1. songbirds having a chattering call
• chat line (noun)
  1. a telephone service that people call to talk to other people who have called the same service
• chat room (noun)
  1. a place on the Internet where you can write messages to other people and receive messages back from them immediately, so that you can have a conversation while you are ONLINE
• chat show (noun)
  1. British English a television or radio show on which people talk about themselves in reply to questions [=  talk show American English]
• chat-up line (noun)
  1. British English something that someone says in order to start a conversation with someone they think is sexually attractive
• chit-chat (noun)
  1. conversation about things that are not very important
• yellow-breasted chat (noun)
  1. american warbler noted for imitating songs of other birds
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• chat away (phrasal verb)
• chat up (phrasal verb)
  1. to start a conversation with someone because you want to have a sexual or romantic relationship with them
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