Ghostlike figures are often referred to as PHANTASMS, which is a term derived from the Greek word for 'APPARITION'. PHANTASMS are supernatural entities that appear in various forms, such as ghosts, spirits, and other supernatural beings. They are often associated with hauntings, and can be seen as a warning or sign of impending danger. PHANTASMS have been reported throughout history, and continue to be a source of fascination and mystery.