nyttår (Norwegian Bokmål) comes from Norwegian Bokmål ny, from Old Norse Nýr, from Proto-Germanic *niwjaz, from Proto-Indo-European néwyos, from Proto-Indo-European néwos, from Proto-Indo-European new- — new; to nod, assent to.
nyttår (Norwegian Bokmål): new year, New Year
Definitions
new year, New Year
Ancestry of “nyttår”, step by step
nyttår traces back through two separate lines of ancestry.