Name of Australia

Etymology
Main article: Name of Australia
The name Australia (pronounced /əˈstreɪliə/ in Australian English[31]) is derived from the Latin Terra Australis (“southern land”), a name used for a hypothetical continent in the Southern Hemisphere since ancient times.[32] When Europeans first began visiting and mapping Australia in the 17th century, the name Terra Australis was naturally applied to the new territories.[N 5]
Until the early 19th century, Australia was best known as “New Holland”, a name first applied by the Dutch explorer Abel Tasman in 1644 (as Nieuw-Holland) and subsequently anglicised. Terra Australis still saw occasional usage, such as in scientific texts.[N 6] The name Australia was popularised by the explorer Matthew Flinders, who said it was “more agreeable to the ear, and an assimila
tion to the names of the other great portions of the Earth”.[38] Several famous early cartographers also made use of the word Australia on maps. Gerardus Mercator used the phrase climata australia on his double cordiform map of the world of 1538, as did Gemma Frisius, who was Mercator’s teacher and collaborator, on his own cordiform wall map in 1540. Australia appears in a book on astronomy by Cyriaco Jacob zum Barth published in Frankfurt am Main in 1545.[39]