awful
bad
black
bogey
creepy
danger
dark
darkness
dead
deadly
demon
devil
dread
evil
fear
fearful
fiend
force
fright
ghost
gothic
grim
halloween
haunted
hood
horror movie
monster
mystery
nightmare
omen
panic
paranormal
phantom
scary
shadow
shock
shrill
silhouette
soul
specter
spirit
spook
spooky
terrible
terror
unreal
unrecognizable
weird