Southern Altai оос

← Azerbaijani - (cognate)

← Bashkir ауыҙ (cognate)

← Shor - (cognate)

← Crimean Tatar - (cognate)

← Gagauz aaz (cognate)

← Khakas - (cognate)

← Kazakh ауыз (cognate)

← Karachay-Balkar аууз (cognate)

← Kumyk авуз (cognate)

← Kyrgyz ооз (cognate)

← Nogai - (cognate)

← Old Turkic 𐰍𐰕 (cognate)

← Turkmen agyz (cognate)

← Turkish ağız (cognate)

← Proto-Turkic *agɨŕ (inherited)

← Tatar авыз (cognate)

← Tuvan аас (cognate)

← Uzbek ogʻiz (cognate)

→ Bashkir ауыҙ (cognate)

→ Kazakh ауыз (cognate)

→ Kyrgyz ооз (cognate)