Synonyms for Diabolism:

n.

black magic (noun)
magic, witchcraft, wizardry, satanism, sorcery.
evil (noun)
devilry.
magic (noun)
astrology, augury, horoscopy, Occultism.
sorcery (noun)
horoscopy, fortune telling, augury, sorcery, astrology, clairvoyance, witchcraft, necromancing, palmistry, wizardry, devilry, magic, Divining, demonism, Occultism, satanism.

Other synonyms:

n.
fortune telling, horoscopy, magic, Occultism.

Usage examples for diabolism

  1. Boys will be charged in proportion to their estimated depravity; fifty dollars a head for the younger sorts, and from five hundred to one thousand for those more advanced in general diabolism – The Fiend's Delight by Dod Grile
  2. What would have a timely appeal would be a study of the Diabolism of the present day. – Là-bas by J. K. Huysmans