D defs.my
Entry 1 sense Webster, 1913

Demonology

· De·mon·ol·o·gy · IPA /ˌdiːməˈnɑːləd͡ʒi/
01 n. A treatise on demons; a supposititious science which treats of demons and their manifestations.
  1. 1.
    A treatise on demons; a supposititious science which treats of demons and their manifestations.