![patwin patwin](https://www.tekportal.net/wp-content/uploads/2018/12/patwin.gif)
noun, plural Pat·wins, (especially collectively) Pat·win for 1.
- a member of a North American Indian people of the western Sacramento River valley in California.
- the Wintun language of the Patwin.
noun, plural Pat·wins, (especially collectively) Pat·win for 1.