Where does “nordlys” come from?

nordlys (Norwegian Nynorsk) comes from Norwegian Nynorsk lys, from Danish lys, from Old Danish liūs, from Old Norse ljós, from Proto-Germanic leuhsą, from Proto-Indo-European lewk-so-m, from Proto-Indo-European lewḱ-, from Proto-Indo-European lewk- — bright; to shine; to see.

nordlys (Norwegian Nynorsk): the Northern Lights

Definitions

  1. the Northern Lights

Ancestry of “nordlys”, step by step

nordlys traces back through two separate lines of ancestry.

via Norwegian Nynorsk lys

StepLanguageWordMeaning
1Norwegian Nynorsklyslight; a light; bright
2Danishlyslight; bright; fair, blond
3Old Danishliūs
4Old Norseljósa burning light; light of the sun
5Proto-Germanicleuhsąlight
6Proto-Indo-Europeanlewk-so-m
7Proto-Indo-Europeanlewḱ-lynx
8Proto-Indo-Europeanlewk-bright; to shine; to see

via Norwegian Nynorsk nord

StepLanguageWordMeaning
1Norwegian Nynorsknordnorth; north, a compass direction; a land area...
2Old Norsenorðrnorth; north, northward
3Proto-Germanicnurþrąnorth, northern; north, northward
4Proto-Germanicnurþraznorth, northern
5Proto-Indo-European*nérbelow the surface, below
Every word from Proto-Indo-European lewk-Every word from Proto-Indo-European lewḱ-Every word from Proto-Indo-European lewk-so-m
nordlys — Etymology, Origin & Word History | Etymology Explorer