2. (adj)mysterious, mystic, mystical, occult, secret, orphic having an import not apparent to the senses nor obvious to the intelligence; beyond ordinaryunderstanding "mysterious symbols"; "the mystical style of Blake"; "occult lore"; "the secret learning of the ancients"
3. (adj)mystic, mystical relating to or resembling mysticism "mystical intuition"; "mystical theories about the securities market"