The Swedish term "otyglad, tygellös, ohämmad" matches the English term "unbridled"

other swedish words that include "otyglad" : english :
otyglad unrestrained
other swedish words that include "tygellös" : english :
utsvävande, tygellös licentious
other swedish words that include "ohämmad" : english :
omarkerad, ohämmad unchecked