of or relating to Australia, its inhabitants, or their languages.
Zoogeography. belonging to a geographical division comprising Australia, New Zealand, Tasmania, Sulawesi, the Moluccas, Papua New Guinea, and adjacent smaller islands.
Phytogeography. belonging or pertaining to a geographical division comprising Australia and Tasmania.
a native or inhabitant of Australia.
an Aboriginal inhabitant of Australia.
Also called Australian Aboriginal languages. the group of languages of the Aborigines of Australia, consisting of about three hundred languages. Austral, Austral.
a native or inhabitant of Australia
the form of English spoken in Australia
a linguistic phylum consisting of the languages spoken by the native Australians
of, relating to, or characteristic of Australia, the Australians, or their form of English
of, relating to, or belonging to the phylum of languages spoken by the native Australians
of or denoting a zoogeographical region consisting of Australia, New Zealand, Polynesia, New Guinea, and the Moluccas
First recorded in 1690–70 Australian for def. 5; Australi(a) + -an
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Asked about that pact alongside Australian Prime Minister Anthony Albanese, the Solomons leader said he had been "praying and fasting" about the Chinese security deal and it would be examined by his government.
From Barron's • Jun. 3, 2026
First-quarter private capital spending data released last week showed companies spent a record 8.7 billion Australian dollars, equivalent to US$6.25 billion, building data centers and purchasing equipment to fill them.
From The Wall Street Journal • Jun. 3, 2026
Williams’ last professional match was a loss to Australian Ajla Tomljanovic in the third round of the U.S.
From Los Angeles Times • Jun. 1, 2026
“The Final Chamber” tour recently completed its European and Australian legs.
From Salon • May 31, 2026
Thirdly, mass extinctions akin to the archetypal Australian decimation occurred again and again in the ensuing millennia—whenever people settled another part of the Outer World.
From "Sapiens: A Brief History of Humankind" by Yuval Noah Harari
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
