Where does “Ô-xtrây-li-a” come from?
Ô-xtrây-li-a (Vietnamese) comes from English Australia, from Latin terra austrālis incōgnita, from Latin auster, from Proto-Italic *austeros.
Ô-xtrây-li-a (Vietnamese): Australian
Ancestry of “Ô-xtrây-li-a”, step by step