linguicide

Noun

 * 1) The death of a language, either naturally or from political causes.

Translations

 * Chinese:
 * Mandarin: 語言滅亡, 語言消亡, 語言滅絕
 * French:
 * German:, , Sprachmord, Sprachenmord
 * Spanish: lingüicidio
 * Swedish: språkdöd