From Proto-Turkic *Kōŕ-. Compare to Kyrgyz козгоо (kozgoo).
коскоор • (koskoor)
N. A. Baskakov, Toščakova N.A, editor (1947), “коскоор”, in Ojrotsko-Russkij Slovarʹ [Oyrot-Russian Dictionary], Moscow: M.: OGIZ, →ISBN
