Australasia
geographical name
Aus·tral·asia ˌȯ-strə-ˈlā-zhə 
ˌä-,
-ˈlā-shə
Australia, New Zealand, and Melanesia
Australasian
ˌȯ-strə-ˈlā-zhən
adjective or noun ˌä-
-shən
- air cavalry
- air chamber
- air check
- air chief marshal
- air cleaner
- air coach
- air command
- air commander
- air commodore
- air condenser
- air conditioner
- air controller
- air controlman
- air controlmen
- air cooling
- air cover
- air crossing
- air curtain
- air cushion
- air cylinder
- air dam
- air defense
- air differences
- air division
- air drainage