кыыс • (kııs)
From Proto-Turkic *Kɨ̄ŕ (“girl”). Compare Turkish kız (“girl”), Bashkir ҡыҙ (qïð), Turkmen gyyz (“girl”).
From Proto-Turkic *Kɨ̄ŕ- (“to redden, glow”). Compare Turkish kızmak (“to become hot”).
From Proto-Turkic *Kɨ̄ŕ (“girl”). Compare Yakut кыыс (kııs, “girl, daughter”).