| austere | austère |
| austerely | austèrement |
| austerity | sobriété |
| Austerlitz | Austerlitz |
| Austevoll | Austevoll |
| Austin | Austin |
| Austin Ejide | Austin Ejide |
| Austin Motor Company | Austin |
| Austin Powers series | Austin Powers |
| Austra Skujytė | Austra Skujytė |
| Austral Islands | Îles Australes |
| Australasia | Australasie |
| Australasia ecozone | Australasien |
| Australasian funnel-web spider | Hexathelidae |
| Australasian Gannet | Fou austral |
| Australasian Grebe | Tachybaptus novaehollandiae |
| Australasian Pig-nose Turtle | Carettochelyidae |
| Australasian Shoveler | Canard bridé |
| Australasian treecreeper | Climacteridae |
| Australia | Australie |
| Australian | Australien |
| Australian Alps | Alpes australiennes |
| Australian and New Zealand Army Corps | ANZAC |
| Australian angelshark | Squatina australis |
| Australian Antarctic Territory | Territoire australien antarctique |
| Australian blacktip shark | Carcharhinus tilstoni |
| Australian bonito | Sarda australis |
| Australian Brush-turkey | Tallégalle de Latham |
| Australian Defence Force | Australian Defence Force |
| Australian dollar | Dollar australien |
| Australian English | anglais australien |
| Australian Football League | Australian Football League |
| Australian Green Tree Frog | Rainette de White |
| Australian Greens | Verts australiens |
| Australian Hobby | Petit Faucon |
| Australian House of Representatives | Chambre des représentants |
| Australian Kelpie | Kelpie |
| Australian King Parrot | Alisterus scapularis |
| Australian Labor Party | Parti travailliste australien |
| Australian Magpie | Gymnorhina tibicen |
| Australian megafauna | Mégafaune australienne |
| Australian monarchy | Monarchie en Australie |
