Bashkir еҙ

← Southern Altai јес (cognate)

← Shor чес (cognate)

← Khakas чис (cognate)

← Kyrgyz жез (cognate)

← Old Turkic (cognate)

← Proto-Turkic *jeŕ (inherited)

← Tatar җиз (cognate)

← Tuvan - (cognate)

→ Southern Altai јес (cognate)

→ Khakas чис (cognate)

→ Mongolian зэс (cognate)