Czech rovný

← Proto-Slavic *orvьnъ (inherited)

→ Czech rovnoběžný (affix)

→ Czech rovnoběžka (affix)

→ Czech rovnoběžník (compound)

→ Czech vodorovný (compound)

→ Czech rovník (affix)

→ Czech rovnost (affix)

→ Czech nerovný (affix)

→ Czech rovnováha (compound)

→ Czech nerovnost (affix)

→ Czech rovnoramenný (compound)

→ Czech rovnostranný (compound)

→ Czech vodorovnost (affix)

→ Czech rovnoměrný (compound)

→ Lower Sorbian rowny (cognate)