Giimbiyu language
Giimbiyu is an extinct Aboriginal Australian language isolate once spoken by the Giimbiyu people of northern Australia.
The name Giimbiyu is a Gaagudju word for 'of the stoney country'. It was introduced in Harvey as a cover term for the named dialects,
- Mangerr
- Urningangga and Erri
In 1997 Nicholas Evans proposed an Arnhem Land family that includes the Giimbiyu languages. However, they are not included in Bowern.