←
Proto-Germanic *nawiz (inherited)
→
Icelandic nár (inherited)
→
Norwegian Bokmål narhval (mention)
→
Norwegian Bokmål nåe (inherited)
→
Norwegian Nynorsk narkval (compound)
→
Norwegian Nynorsk nåe (inherited)
→
Old Norse Nár (mention)
→
Old Norse Náinn (mention)