What is the meaning of "Druk" in the Bhutanese language? Is it a term used to refer to their country..

 Yes, "Druk" holds significance in Bhutanese culture and language. It is derived from the Dzongkha language, which is the official language of Bhutan. In Dzongkha, "Druk" (འབྲུག) means "dragon" or "thunder dragon."

The term "Druk" is closely associated with Bhutan, as the country's official name is "Druk Yul," which translates to "Land of the Thunder Dragon." The dragon is an important symbol in Bhutanese culture and is featured prominently in the country's flag, representing the protective deity of Bhutan and the strength of the nation.

So yes, "Druk" is indeed used to refer to Bhutan, reflecting both its cultural heritage and its official name.