This is the 587th most frequent Arabic word.
الأردن
"الأردن" means "Jordan," a country in the Middle East.
Here, the word "الأردن" refers to the country where the subject resides. It is used as a proper noun.
أنا أعيش في الأردن.
I live in Jordan.
In this sentence, "الأردن" denotes a location where certain natural features exist. It again serves as a proper noun for the country.
لقد زرتُ الأنهار الجميلة في الأردن.
I visited the beautiful rivers in Jordan.
Here, "الأردن" is used to describe the subject that possesses rich cultural heritage, acting as the proper noun name of the country.