What is the meaning of haunted?

verb

• Follow stealthily or recur constantly and spontaneously to.
  • usage: "her ex-boyfriend stalked her"; "the ghost of her mother haunted her"
  • synonyms: haunt, stalk
• Haunt like a ghost; pursue.
  • usage: "Fear of illness haunts her"
  • synonyms: haunt, obsess, ghost
• Be a regular or frequent visitor to a certain place.
  • usage: "She haunts the ballet"
  • synonyms: frequent, haunt

adjective

• Having or showing excessive or compulsive concern with something.
  • usage: "became more and more haunted by the stupid riddle"; "was absolutely obsessed with the girl"; "got no help from his wife who was preoccupied with the children"; "he was taken up in worry for the old woman"
  • synonyms: obsessed, preoccupied, taken up
• Showing emotional affliction or disquiet.
  • usage: "her expression became progressively more haunted"
• Inhabited by or as if by apparitions.
  • usage: "a haunted house"