D defs.my
Entry 1 sense Webster, 1913

Necromancy

/nĕkʹ-rə-măn'-si/ · Nec·ro·man·cy · IPA /ˈnɛkɹəˌmænsi/
01 n. The art of revealing future events by means of a pretended communication with the dead; the black art; hence, magic in general; conjuration…
  1. 1.
    The art of revealing future events by means of a pretended communication with the dead; the black art; hence, magic in general; conjuration; enchantment. See Black art. See: Black art
    “This palace standeth in the air, By necromancy placèd there.” Drayton.