This is the 652nd most frequent Indonesian word.
saudi
In Indonesian, "saudi" typically refers to "Saudi" as in "Saudi Arabia," the country.
Here, 'Saudi' is used as a short form to refer to the country Saudi Arabia.
Saya memiliki teman dari Saudi yang sangat ramah.
I have a friend from Saudi who is very friendly.
In this context, 'Saudi' is an adjective describing the Kingdom relating to Saudi Arabia.
Buku ini menjelaskan sejarah Kerajaan Saudi.
This book explains the history of the Saudi Kingdom.
Here, 'Saudi' is used as a possessive adjective referring to the government of Saudi Arabia.