inhumane
Draconian
Tartarean
acute
afflictive
agonizing
animal
anthropophagous
atrocious
barbaric
barbarous
beastly
bestial
biting
bloodthirsty
bloody
bloody-minded
bowelless
brutal
brutalized
brute
brutish
callous
cannibalistic
cold-blooded
cramping
cruel-hearted
cruise
cutthroat
demoniac
demoniacal
devilish
diabolic
diabolical
distressing
dog-eat-dog
excruciating
fare
fell
feral
ferocious
fiendish
fiendlike
fierce
flinty
gnawing
go
gory
grave
grim
crewel
crude
crudeness
cruelty
proud
savage
terrible
thy
unjust
wicked
Abdul
Boole
Dzhambul
Ewell
Greuel
Istanbul
Jewel
Joule
Poole
Rahul
Raul
Sewall
Sewell
Yule
accrual
boule
brule
buhl
cool
drool
dual
duel
dule
fool
fuel
ghoul
home-school
jewel
joule
juel
kool
misrule
mule
pool
preschool
refuel
renewal
retool
reul
reule
rule
school
spool
stool
supercool
tool
tuel
uncool
yule