Gunwinyguan_languages
Gunwinyguan languages
Language family of Australia
The Gunwinyguan languages (Gunwinjguan, Gunwingguan), also core Gunwinyguan or Gunwinyguan proper, are a possible branch of a large language family of Australian Aboriginal languages in Arnhem Land, northern Australia. The most populous language is Kunwinjku, with some 1500 speakers.
Gunwinyguan languages have a fortis–lenis contrast in plosive consonants. Lenis/short plosives have weak contact and intermittent voicing, while fortis/long plosives have full closure, a more powerful release burst, and no voicing.