DictionaryAI

Australian

USaw-STRAYL-yuhn/ɔˈstɹeɪljən/UKos-TRAY-lee-uhn/ɒsˈtɹeɪ.liː.ən/AUSuh-STRAYL-yuhn/əˈstɹæɪ.ljən/

Noun pluralAustralians

4 meanings of Australian

Practice

  1. 1
    nationalityadjective
    Belonging to, originating in, or relating to Australia, its people, or its languages.

    Australian wildlife includes many species found nowhere else on earth.

    The treaty was negotiated by senior Australian officials over several months.

    UsageWritten with a capital A, like other nationality words: an Australian accent.

  2. 2
    nouncountable
    A person from Australia, especially a native or citizen of the country, or someone of Australian descent.

    Several Australians were among the survivors flown home after the disaster.

    Her father was an Australian who moved to Canada in his twenties.

  3. 3
    languagenoununcountable
    The variety of English spoken in Australia; less often, any of the Indigenous languages of the continent.

    After a month in Perth, he had picked up enough Australian to know that 'arvo' means afternoon.

    Newcomers sometimes struggle with rapid Australian until their ears adjust.

    UsageUsed without a: pick up some Australian. Often said in full as Australian English.

Less common meaning

  1. 4
    adjectivecolloquialUS
    Positioned upside down, with the top and bottom reversed.

Practice

Can you tell the meanings of Australian apart? Answer 4 quick questions from this page, or write your own sentence and AI will check it.

Origin

Formed from Australia combined with the suffix -an.

Checked 5 Nov 2026 · 1 fact