German wirksam

← German wirken (affix)

← German -sam (affix)

← Proto-Indo-European *werǵ- (root)

→ English worksome (cognate)

→ German Wirksamkeit (suffix)

→ German unwirksam (prefix)

→ German erfolgswirksam (affix)

→ German medienwirksam (compound)

→ German vorgabenwirksam (compound)