abominable
appalling
bloodied
chilling
creep
creepiness
creepy
cursed
desolate
disgusting
disturbing
dreadful
eerie
fearful
frightening
ghastly
gory
grim
grinning
grotesque
gruesome
halloween
haunting
head
horrible
horrifying
horror
illustration
macabre
mascot
menacing
monster
morbid
nasty
nightmarish
petrifying
repulsive
revolting
revulsive
rotten
rotting
scary
sinister
spooky
terrified
terrifying
uncanny
undead
walking dead
zombie