Demon: Evil destructive spirit, devil or supernatural being.
Devil: 1. Supreme spirit of evil and enemy of god.
2. Superhuman malignant being or very bad person.
Divine: 1. Godlike or devoted to god.
2. Excellent gifted or beautiful.
Doomsday: Final day of judgement, end of time.
Doorway: Opening or entrance in myths often between two worlds.
Dowsing: Searching for hidden water often by use of sticks or dowsing rods.
Dragon: A mythical monster like a reptile usually with talons and wings often breathing fire they can be guardians of treasure as well as terrifying beasts.
Dream: 1. To have a vision i.e. see and hear in sleep.
2. To have goal to aim towards.
Druid: Priest, magician or soothsayer amongst the Celts of ancient Britain or Gaul.