This is the 6613th most frequent Turkish word.
avustralya
Australia
Here, 'Avustralya' is used as the name of the country, serving as a proper noun in a locative context.
Benim arkadaşım Avustralya'da yaşıyor.
My friend lives in Australia.
In this sentence, 'Avustralya' is again a proper noun, referring to the country and being described in terms of its characteristics.
Avustralya, doğası çok güzel bir ülkedir.
Australia is a country with very beautiful nature.
'Avustralya' serves as the destination in the sentence, used with the directional ending '-ya' to indicate the direction or intended movement toward Australia.