What is Mysticity?

Mysticity definition and meaning on Dictionary terms:
involving or characterized by esoteric, otherworldly, or symbolic practices or content, as certain religious ceremonies and art; spiritually significant; ethereal.
of the nature of or pertaining to mysteries known only to the initiated: mystic rites.
of occult character, power, or significance: a mystic formula.
of obscure or mysterious character or significance.

of or relating to mystics or mysticism.

a person who claims to attain, or believes in the possibility of attaining, insight into mysteries transcending ordinary human knowledge, as by direct communication with the divine or immediate intuition in a state of spiritual ecstasy.
a person initiated into religious mysteries.