Proto-Turkic *buka

→ Adyghe быгъу (derived)

→ Bashkir Буға (inherited)

→ Crimean Tatar buğa (inherited)

→ Gagauz bua (inherited)

→ Hungarian bika (derived)

→ Armenian բուղա (cognate)

→ Khakas пуға (inherited)

→ Mongolian бух (derived)

→ Manchu ᠪᡠᡥᠠ (derived)

→ Ottoman Turkish بوغا (inherited)

→ Polish buhaj (derived)

→ Russian бугай (derived)

→ Dongxiang bagvachou (derived)

→ Turkish boğa (inherited)

→ Uyghur بۇقا (inherited)

→ Ukrainian бугай (derived)

→ Yiddish בוהײַ (derived)