oppsyn (Norwegian Bokmål) comes from Norwegian Bokmål opp, from Danish op, from Old Norse upp, from Proto-Germanic upp, from Proto-Germanic ub, from Proto-Indo-European upó, from Proto-Indo-European h₃ewp-.
oppsyn (Norwegian Bokmål): supervision
Definitions
supervision
Ancestry of “oppsyn”, step by step
oppsyn traces back through two separate lines of ancestry.