German röten

← Proto-Germanic *rudāną (inherited)

← Middle High German rœten (inherited)

← Proto-West Germanic *rodēn (inherited)

← Old High German rōten (inherited)

← Proto-Indo-European *h₁rewdʰ- (root)

→ German erröten (affix)

→ German gerötet (confix)

→ German Rötung (suffix)