Where does “luks” come from?
luks (Old Frisian) comes from Proto-Germanic luhsaz, from Proto-Indo-European lewḱ-, from Proto-Indo-European lewk- — bright; to shine; to see.
luks (Old Frisian) comes from Proto-Germanic luhsaz, from Proto-Indo-European lewḱ-, from Proto-Indo-European lewk- — bright; to shine; to see.