The Swedish term "beskäftig, upptagen, sysselsätta" matches the English term "busy"

other swedish words that include "beskäftig" : english :
beskäftig person busybody
beskäftig, påträngande meddlesome
other swedish words that include "upptagen" : english :
engagerad, upptagen engaged
ockuperade, upptagen occupied
upptagen preoccupied