Norwegian Bokmål fjør

← German Feder (derived)

← German Feder (derived(nb/nn))

← English feather (cognate)

← Proto-Germanic *feþrō (derived)

← Proto-Indo-European *péth₂r̥ (derived)

← Proto-Indo-European *peth₂- (mention)

← German Low German Fedder (cognate)

← Old Norse fjǫðr (derived)

→ English feather (mention)

→ Norwegian Bokmål fjørdrakt (affix)