myst

Etymology 1
From, from , from , from , , from.

Noun

 * 1)  Weather characterized by the suspension of water droplets in the air; mist, fog.
 * 2) Steam, vapour.
 * 3) A plume of smoke.
 * 4) Dimness in vision.
 * 5)  Anything that darkens or obscures the mind or spirit.

Etymology 2
From.

Noun

 * 1)   Spiritual matters which elude understanding; mysteries.