The name Australia comes from the Latin term 'terra australis incognita', meaning "unknown southern land", because for so long the continent of Australia was theorised, but not realised.
Matthew Flinders did not discover Australia, but he was the first to circumnavigate the continent. He suggested the name "Terra Australis" and this became Australia, the name officially adopted in 1824. When all the colonies federated to become states under a central government in 1901, the name Commonwealth of Australia was adopted for the new nation.
Prior to this, Australia was known by the Dutch as New Holland (from the early 1600s), whilst in 1770 James Cook claimed the eastern half of the continent as New South Wales, on behalf of England.
For more details on how the term Terra Australisoriginally came about, please see the related link.
Australians are often called "Aussies" which is pronounced "Oz-ies", so that's where the name "Oz" comes from.
Labor Day in Australia is called Labour Day.
Because it is the western part of Australia
The first fleet of ships that landed in Australia was simply called the First Fleet.
Australia's interior is called the Outback.
The ship that discovered Australia was called the Duyfken and came from Holland. This Dutch vessel sighted Australia's coast in 1606.
The dry inland of Australia is called the Outback.
Wellies, or wellingtons, are called gumboots in Australia.
Labor Day in Australia is called Labour Day.
Australia's official name is the Commonwealth of Australia. The continent is simply called 'Australia'.
because its in Australia
Australia
I think you are thinking of Australia, but Australia is a continent not an island.
New Holland is now called Australia. Specifically, that part of Australia is mostly the state of Western Australia.
"Australia" is called "Australien" in German.
Yes. In Australia, cantaloupe is called rockmelon.
Because it isn't
Australia is called Australie in French.