Proto-Slavic *ovьca

→ Belarusian авечка (inherited)

→ Belarusian аўца (inherited)

→ Bulgarian овца (inherited)

→ Czech ovce (inherited)

→ Old Church Slavonic овьца (inherited)

→ Old Church Slavonic овьчѧ (derived)

→ Lower Sorbian wójca (inherited)

→ Upper Sorbian wowca (inherited)

→ Macedonian овца (inherited)

→ Polish owca (inherited)

→ Russian овца (inherited)

→ Serbo-Croatian ovca (inherited)

→ Serbo-Croatian овца (inherited)

→ Slovak ovca (inherited)

→ Slovene ovca (inherited)

→ Ukrainian вівця (inherited)