inhumane
Adamic
Circean
Draconian
Gothic
Neanderthal
Tartarean
animal
animalian
animalic
animalistic
anthropophagous
atrocious
barbarian
barbaric
barbarous
beastlike
beastly
bloodthirsty
bloody
bloody-minded
bodily
brutal
brutalized
brute
brutelike
brutish
cannibalistic
carnal
carnal-minded
coarse
cruel
cruel-hearted
demoniac
demoniacal
depraved
devilish
diabolic
dumb
earthy
fallen
fell
feral
ferine
ferocious
faunal
beast
bestiary
abominable
deprave
feline
fiendish
hateful
impure
inhuman
malevolent
murderous
primal
senseless
sordid
unbridled
wanton
celestial