The Swedish term "obarmhärtig, skoningslös" matches the English term "merciless"

other swedish words that include "obarmhärtig" : english :
obarmhärtigt mercilessly
skoningslös, obarmhärtig pitiless
obarmhärtig ruthless
obarmhärtig unmerciful
other swedish words that include "skoningslös" : english :
skoningslös, obarmhärtig pitiless