achterop (Dutch) comes from Dutch op, from Middle Dutch op, from Old Dutch up, from Proto-Germanic upp, from Proto-Germanic ub, from Proto-Indo-European upó, from Proto-Indo-European h₃ewp-.
achterop (Dutch): on the back/rear, behind; on the back/rear of
Definitions
on the back/rear, behind; on the back/rear of
Ancestry of “achterop”, step by step
achterop traces back through two separate lines of ancestry.