1.  australian(n = noun.person) aussie - a native or inhabitant of Australia; Array
is a kind of denizen, dweller, habitant, indweller, inhabitant
is a member of australia, commonwealth of australia
has particulars: abo, aboriginal, aborigine, australian aborigine, native australian
Derived form adjective australian₁

2.  australian(n = noun.communication) aboriginal australian - the Austronesian languages spoken by Australian aborigines; Array
is a kind of austronesian, austronesian language
has particulars: dyirbal, jirrbal, walbiri, warlpiri
Derived form adjective australian₁

   australian(a = adj.pert) Array - of or relating to or characteristic of Australia or its inhabitants or its languages; "Australian deserts"; "Australian aborigines"
Derived forms noun australia₁, noun australian₂, noun australian₁

   Of or pertaining to Australia. [1913 Webster]

australian, n. & adj.
--n.
1 a native or national of Australia.
2 a person of Australian descent.
--adj. of or relating to Australia.

Idiom:
Australian bear a koala bear. Australian Rules a form of football played with a Rugby ball by teams of 18. Australian terrier a wire-haired Australian breed of terrier.

Derivative:
Australianism n.

Etymology:
F australien f. L (as AUSTRAL)

aboriginal australian, australian aborigine, australian alps, australian ballot, australian blacksnake, australian capital, australian chestnut, australian cockroach, australian coral snake, australian crawl, australian desert, australian dollar, australian grass tree, australian hare's foot, australian heath, australian honeysuckle, australian magpie, australian nettle, australian nettle tree, australian pea, australian pine, australian pitcher plant, australian reed grass, australian sea lion, australian state, australian stilt, australian sumac, australian sword lily, australian terrier, australian turtledove, great australian bight, great australian desert, native australian