A spirit or ghost that actively moves objects. A few even speak and have distinct personalities. Generally they occur around a person and are thought to come about when the spirit experiences unusual rage or very strong emotions at the time of their death.
A person with the ability to sense things that the average person cannot. This person is said to have extra-sensory perception. People with psychic abilities are often referred to as mediums and sensitives.
A haunting that is replayed in which there is no intelligent spirit or ghost. They are simply repeating some event, usually very traumatic or emotional over and over again. It is similar to watching a movie again and again. The same activities occur with little change.