French-English translations for empire des morts

• kingdom of the dead
• netherworld
  In some religions, ones soul departs to a netherworld, hell, instead of the heavens.
  While I was astrally projecting, I felt my soul pass through many insubstantial netherworlds.
  The missionary was motivated by a sincere desire to rescue souls from eternal torment in the netherworld.
• realm of the dead
• underworld

Related words

• Empire sassanide
• Empire de Russie
• Saint-Empire romain de la nation germanique