20260923-0 Nganyaywana 2010-01-01 2026-04-27 1950-05-09 NYX 2012-06-27 2011-10-06 Nganyaywana Nganyaywana is an extinct Pama-Nyungan language, once spoken in the Macleay Valley in New South Wales, Australia. Nganyaywana is closely related to Dyangadi, and both have been called the Macleay Valley languages. The Pama–Nyungan languages are the most widespread family of Australian Aboriginal languages, comprising over 300 of the approximately 400 Aboriginal languages of Australia. nyx nyx NYX false NYX 1950-05-09 NYX