late 15c., "enigmatic, obscure, symbolic," from mystic + -al (1). Meaning "having spiritual significance" is from 1520s. Related: Mystically.
mystical religion
mystical theories about the securities market
mystical intuition
the mystical style of Blake
mystagogy
mysterious
mystery
mystic
Mystic
mystical
mysticism
mystification
mystified
mystify
mystique