Necromancy

(n.) The art of revealing future events by means of communication with the dead; the black art; hence, magic in general; conjuration; enchantment. See Black art.

Thesaurus Entries

alchemy, bewitchery, bewitchment, charm, divination, enchantment, fetishism, glamour, gramarye, hoodoo, juju, jujuism, magic, mediumism, natural magic, obeah, rune, seance, shamanism, sitting, sorcery, sortilege, spell, spellbinding, spellcasting, spirit, spiritism, spiritualism, sympathetic magic, thaumaturgia, thaumaturgics, thaumaturgism, thaumaturgy, theurgy, vampirism, voodoo, voodooism, wanga, white magic, witchcraft, witchery, witchwork, wizardry