This is the 803rd most frequent Arabic word.
آسيا
Asia (the continent).
In this sentence, 'آسيا' is used as a proper noun to name the continent.
تعد آسيا أكبر القارات من حيث المساحة.
Asia is the largest continent by area.
Here, 'آسيا' is used to indicate a geographical region where the action of visiting occurred.
زرت دولًا عديدة في آسيا خلال الإجازة السابقة.
I visited many countries in Asia during the last vacation.
In this instance, 'آسيا' is used to define the origin of the mentioned cultures, emphasizing its cultural diversity.