Old English lungen

← Danish lunge (cognate)

← German Lunge (cognate)

← West Frisian long (cognate)

← Proto-Germanic *lunganjō (inherited)

← Proto-Germanic *lungô (mention)

← Proto-Indo-European *lengʷʰ- (derived)

← Icelandic lunga (cognate)

← Norwegian Bokmål lunge (cognate)

← Dutch long (cognate)

← Old Norse lunga (cognate)

← Old Frisian lungen (cognate)

← Swedish lunga (cognate)

→ English lung (inherited)