6. Arin Language
Extinct: 18th century
Spoken in the territory of the North Asia, more precisely, Siberia, this language belonged to the family of Dené–Yeniseian languages. This group of languages actually consisted of 6 different languages, out of which today only Ket remained in existence. People who spoke Arin lived along the Yenisei River, and called themselves Ar or Ara, which is how the language got its name. However, since they never were a huge community, the language did not have many chances to survive since they went through the process of assimilation with the surrounding nations, which brought to the complete loss of Arin in the 18th century.
