metaphysical vs paranormal

metaphysical

adj
  • Of or pertaining to metaphysics. 

  • Being an adherent of the philosophy of metaphysics. 

  • Immaterial, supersensual, not physical (more properly, "beyond" that which is physical). 

paranormal

adj
  • That (ostensibly) cannot be explained by what scientists know; supernatural; especially of or pertaining to ghosts, spirits, and hypothesized abilities like telepathy. 

noun
  • A person to whom paranormal powers are attributed. 

How often have the words metaphysical and paranormal occurred in a corpus of books? (source: Google Ngram Viewer )