Proto-Slavic *tvarogъ

→ English quark (derived)

→ English tvorog (derived)

→ Belarusian тварог (inherited)

→ Czech tvaroh (inherited)

→ German Quark (derived)

→ Faroese kvarkur (derived)

→ German Low German Dwarg (derived)

→ Dutch kwark (derived)

→ Polish twaróg (inherited)

→ Russian творог (inherited)

→ Slovak tvaroh (inherited)