Martu Wangka developed after two tribes, the
Kartudjara and the
Manjiljarra came in from the Western desert to settle into
Jigalong during the 1960s. Though tribally distinct, they spoke two mutually intelligible dialects of the
Western Desert language family. Through daily cohabitation, they developed a
koiné language. In this process, elements of the two languages are selected to fuse into a single shared idiom, thus forming a
lingua franca distinct from the originative dialects of the various groups who settled down to live together. == Phonology ==