The language is related to Persian; it belongs to the southwestern group of the Iranian division of the Indo-European languages. A similar, but still different language is spoken by the MuslimTats of Azerbaijan, a group to which the Mountain Jews were mistakenly considered to belong during the era of Soviet historiography. The words Juhuri and Juhuro literally translate as "Jewish" and "Jews."
Juhuri has Semitic (Hebrew/Aramaic/Arabic) elements on all linguistic levels. Juhuri has the Hebrew sound "ayin" (ע) while no neighboring languages have it.