gluttonous
Draconian
Tartarean
all-devouring
all-engulfing
animal
anthropophagous
atrocious
barbaric
barbarous
beastly
bestial
bloodsucking
bloodthirsty
bloody
bloody-minded
brutal
brutalized
brute
brutish
canine
cannibalistic
cruel
cruel-hearted
demoniac
demoniacal
devilish
diabolic
dog-hungry
doggy
empty
extortionate
famished
famishing
fasting
fell
feral
ferocious
fiendish
fiendlike
fierce
foxlike
foxy
grabby
grasping
grim
half-famished
half-starved
hellish
hungering
hungry
cadaverous
cherubic
demonic
doglike
gleeful
haggard
impish
maniacal
predatory
ravenous
rueful
sheepish
sidelong
toothless
toothy
wolf-like