Proto-Slavic *orvьnъ

→ Belarusian роўны (inherited)

→ Bulgarian равен (derived)

→ Czech rovný (inherited)

→ Old Church Slavonic равьнъ (inherited)

→ Lower Sorbian rowny (inherited)

→ Macedonian рамен (inherited)

→ Polish równy (inherited)

→ Russian ровный (inherited)

→ Russian равный (derived)

→ Serbo-Croatian ravan (inherited)

→ Serbo-Croatian раван (inherited)

→ Slovene raven (inherited)

→ Albanian rrafsh (derived)

→ Ukrainian рівний (inherited)