Draconian Tartarean animal anthropophagous atrocious barbaric barbarous beastly bestial bloodthirsty bloody bloody-minded brutal brutalized brute brutish cannibalistic cruel cruel-hearted demoniac demoniacal devilish diabolic fell feral ferocious fiendish fiendlike fierce hellish infernal inhuman inhumane monstrous murderous perverse ruthless sanguinary sanguineous satanic savage sharkish slavering subhuman truculent unchristian uncivilized unhuman vicious wolfish