Although English is not Australia’s official language, it is effectively the de facto national language and is almost universally spoken. Nevertheless, there are hundreds of Aboriginal languages, though many have become extinct since 1950, and most of the surviving languages have very few speakers. Mabuiag, spoken in the western Torres Strait Islands, and the Western Desert language have about 8,000 and 4,000 speakers, respectively, and about 50,000 Aboriginal people may still have some knowledge of an Australian language. (For full discussion, see Australian Aboriginal languages.) The languages of immigrant groups in Australia are also spoken, most notably Chinese, Italian, and ...(100 of 51163 words)