Yack
/jæk/
Last Updated: January 2, 2026 at 12:30 PM
Scrabble:13 ptsWWF:13 pts4 letters
Definition of Yack
noun
- A talk, particular an informal talk; chattering; gossip.
- A laugh.
- Vomit.
verb
- To talk, particularly informally but persistently; to chatter or prattle.
- To vomit, usually as a result of excessive alcohol consumption.