storage room [noun]: a room for keeping things that are not being used
haunt [verb]: to appear somewhere or to someone in the form of a ghost
creep out [phrasal verb]: to make somebody shiver with fear; to scare
basement [noun]: part of a building that is below the level of the first floor
creepy [adjective]: causing an unpleasant feeling of fear or unease
shiver [verb]: to shake slightly and quickly because of feeling cold, ill, or frightened
spooky [adjective]: sinister or ghostly in a way that causes fear and unease
cobweb [noun]: a structure of threads made by a spider, especially when the threads are covered with dust
creak [verb]: to produce a high-pitched noise, usually caused by a stiff material, such as wood or metal, rubbing against another material when it is made to move slightly