Circumscribed definition, to draw a line around; encircle: to circumscribe a city on a map. See more.
Australia is both a continent and a country. Australia is the world's smallest continent (not the largest island) and it is a country. There are no other countries on the co â¦ ntinent of Australia.
Best Answer: Australia is a continent, not an island. As a landform, it could be considered an island as it is entirely surrounded by water and not joined onto any other land mass. For this reason, it is often referred to as an island continent.Australia is too big to be formally classified as an island.ustralia is a country, and a continent. It is not an island. SKV is wrong. Her definition of an island would make all continents, islands. All continents are surrounded by water. Australia is the smallest continent.