Kazakh ошақ

← Southern Altai очок (cognate)

← Azerbaijani ocaq (cognate)

← Bashkir уҫаҡ (cognate)

← Crimean Tatar ocaq (cognate)

← Chuvash вучах (cognate)

← Kyrgyz очок (cognate)

← Proto-Turkic *ōt (inherited)

← Tatar учак (cognate)

← Uzbek o'choq (cognate)

→ Southern Altai очок (cognate)

→ Azerbaijani ocaq (cognate)

→ Bashkir усаҡ (cognate)

→ Ottoman Turkish اوجاق (cognate)