1. Australian of or relating to or characteristic of Australia or its inhabitants or its languages
  2. Australasian relating to or found in Australasia
  3. Australian pea South African evergreen partly woody vine grown for its clusters of rosy purple flowers followed by edible pods like snap beans; also grown as green manure; sometimes placed in genus Dolichos
  4. Australia the smallest continent
  5. Australasia Australia, New Zealand, and neighboring islands in the South Pacific
  6. Australian Alps a range of mountains in Australia that forms the southern end of the Great Dividing Range
  7. Austral Islands a chain of small islands in French Polynesia
  8. Australian heath any heathlike plant of the family Epacridaceae
  9. Austerlitz a town in Czech Republic
  10. Australian sumac evergreen of Australia yielding a dark yellow wood
  11. Australian state one of the several states constituting Australia
  12. Austrian a native or inhabitant of Austria
  13. Australian pine common Australian tree widely grown as an ornamental in tropical regions; yields heavy hard red wood
  14. Austronesia islands of central and South Pacific
  15. austereness extreme plainness
  16. astrakhan the fur of young lambs
  17. Australian stilt long-legged three-toed wading bird of brackish marshes of Australia
  18. Astrakhan a city in southwestern Russia on the delta of the Volga River
  19. austral of the south or coming from the south
  20. Australian sea lion a variety of sea lion found in Australia