Kholosi
Kholosi is an Indo-European language spoken in Iran, by about 1,800 people. Glottolog rates it shifting.
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Kholosi is an Indo-Aryan language spoken in two villages in southern Iran that was first described in 2008. At its current status, the language is considered endangered. In 2008, it was only spoken in the neighboring villages of Kholus and Gotav. As it is located on the Iranian Plateau and surrounded by Iranian languages, it draws heavily from them.
From Wikipedia · Kholosi language · CC BY-SA 4.0