The Australian dollar is the legal tender of the Commonwealth of Australia and is issued by the Reserve Bank of Australia.

The dollar and the Australian dollar are both dollars. There is no way to distinguish this. But sometimes it is written as Australian dollar and American dollar, so you can distinguish between them. The Australian dollar is in the front and the US dollar is in the back. Sometimes it is written as a dollar.

Australian dollar is the abbreviation of Australian dollar, and the symbol of Australian dollar is AUD.