English gelbstoff

← German Gelbstoff (borrowed)

← German gelb (derived)

← German Stoff (derived)

← Proto-West Germanic *stoppōn (derived)

← Proto-Indo-European *ǵʰelh₃wós (derived)

← Proto-Indo-European *ǵʰelh₃- (mention)

← Proto-Indo-European *-wós (mention)

← Proto-Indo-European *(s)tew- (derived)