The Dieri is an Indigenous Australian group and language from the South Australian desert -- specifically Cooper and Leigh Creek, Lake Howitt, and Lake Hope, Lake Gregory and Clayton River and low country north of Mount Freeling. Alternate names Diari Diyeri Dieyerie Deerie Dayerrie Dthee-eri Kunari (Cooper Creek) Koonarie Wongkadieri (by Arabana) Tiari (by south. Arrernte) Urrominna Kujani Tirari Diyari Genetic classification of the language Australian, Pama-Nyungan, Karnic, Karna. Related to G… (More on Dieri)