Dzongkha ({bo-textonly|རྫོང་ཁ་|lang=dz}; Wylie: rdzong-kha, Roman Dzongkha: Dzongkha), occasionally Ngalopkha `language of the Ngalop people` is the national language of Bhutan. The word `dzongkha` means the language (kha) spoken in the dzong `fortresses`—the fortress-like Dzong architecture characteristes monasteries establi...