Where does “stief-” come from?
stief- (Middle Dutch) comes from Proto-Germanic steupa-, from Proto-Indo-European (s)tewp-, from Proto-Indo-European (s)tew- — to push, to hit.
stief- (Middle Dutch) comes from Proto-Germanic steupa-, from Proto-Indo-European (s)tewp-, from Proto-Indo-European (s)tew- — to push, to hit.