having a sacred or spiritual meaning not given by normal modes of thought or feeling
of or resulting from a person's direct experience of communion with God or ultimate reality
of mysteries or esoteric rites
of mysticism or mystics
mysterious or incomprehensible
obscure or esoteric
arousing awe and wonder
mystically adv
[Middle English mistik from Latin mysticus of mysteries, from Greek mystikos, from myein to be closed (of the eyes or lips)]