國語

Noun

 * 1) national language; language specific to or of official usage in a nation
 * 2)  Mandarin Chinese;
 * 3)  ; Guoyu
 * 4)  Malay, the national language of Malaysia
 * 5)  under conquest dynasties founded by non-Han groups, the language of the conquering ethnic group: Khitan under the Liao, Mongol under the Yuan, Manchu under the Qing, etc.
 * 6)  Korean
 * 7)  Vietnamese
 * 1)  Vietnamese