Polish ruch

← Proto-Indo-European *h₃rowsos (inherited)

← Proto-Indo-European *h₃rews- (mention)

← Proto-Indo-European *h₃er- (mention)

← Proto-Slavic *rȗxъ (inherited)

→ Polish ruchomy (suffix)

→ Polish bezruch (prefix)

→ Polish Ruchniewicz (mention)

→ Polish odruch (affix)

→ Polish ruchliwy (affix)

→ Polish ruchowy (suffix)