ogre

US /ˈoʊ.ɡɚ/
UK /ˈoʊ.ɡɚ/
"ogre" picture
1.

a man-eating giant, typically depicted as a hideous giant with a monstrous appearance, often found in folklore and fairy tales

:
The brave knight faced the fearsome ogre in the dark forest.
Children often hear stories about ogres and princesses.
2.

a person who is monstrously cruel, brutish, or terrifying

:
His boss was an absolute ogre, always yelling at his employees.
She described her ex-husband as an ogre who made her life miserable.