specter
apparition
fantasm
phantasm
phantasma
phantom
shadow
abyss
bugbear
butchery
carnage
clamor
fiend
ghost
ghoul
goblin
hag
nightmare
ogre
ordeal
portent
predicament
premonition
scarecrow
scourge
skeleton
tidings
travesty
visage
Hector
Rector
Schechter
collector
connecter
connector
defector
detector
director
erector
hector
injector
inspector
lecter
lector
nectar
objector
projector
protector
rector
reflector
sector
vector