Nunga
Nunga is a term of self-identification for Aboriginal Australians, originally used by Aboriginal people in the southern settled areas of South Australia, and now used throughout Adelaide and surrounding towns. It is used by contrast with Gunya, which refers to non-Aboriginal persons. The use of "Nunga" by non-Aboriginal people is not always regarded as appropriate.
The term comes from Wirangu, the language spoken around Ceduna, and is effectively the South Australian counterpart of Koori as used in New South Wales and Victoria. Other words used for Aboriginal people in South Australia are Anangu, Nharla, and Yura.
In the variety of Aboriginal English known as Nunga English, most of the terms of Indigenous origin are from Ngarrindjeri, with quite a number from the west coast and some from Narungga, but very few from the Kaurna language. The language evolved from the people who grew up in missions such as Point Pearce and Point McLeay, and so reflects their experience with European culture. Some are working on the emergence of a separate Kaurna culture, so would like to see Kaurna language to be taught rather than Nunga English.
Use of the term in official capacities includes the Nunga Court, the "Nunga Way" cultural teaching framework for schools, the SA Department of Human Services' Yunga Nungas program and Nunga Screen.