mystical in WordNet English dictionary

1. having an import not apparent to the senses nor obvious to the intelligence; beyond ordinary understanding
   "mysterious symbols"; "the mystical style of Blake"; "occult lore"; "the secret learning of the ancients"
   mysterious  mystic  mystical  occult  secret  orphic 
   
2. relating to or characteristic of mysticism
   "mystical religion"
   mystic  mystical 
   
3. relating to or resembling mysticism
   "mystical intuition"; "mystical theories about the securities market"
   mystic  mystical