Vermin' refers to small insects or rodents that are considered pests. These creatures are often associated with being creepy due to their unwanted presence in homes and other buildings. GHOULS (5 letters) Ghouls are mythical creatures that are said to lurk in graveyards and feed on the flesh of the dead. They are often portrayed as being evil and are associated with dark magic. WEREWOLVES (6 letters) Werewolves are mythical creatures that are said to transform into wolves during the full moon. They are often portrayed as being dangerous and are associated with supernatural powers.