Different Types of Ghosts, Hauntings.
What does the paranormal term, Poltergeist haunting mean?
here is some examples of the terminology of Poltergeist used in paranormal investigations.
Here are some examples of the Haunting, Poltergeist.
And there links
The word Poltergeist is a German word and means 'noisy spirit'. Sometimes mischievous this form of energy can move or throw objects make noises, bangs and knocking etc. It can be violent if witnessed; the malevolent ones even slap and scratch the living