1.  Astrology: when a planet enters a certain geometric (i.e., 90°) relationship with another planet.

2.  Magick: A description of part of an invocation, where a person takes on certain qualities—even the appearance—of a spirit or deity being invoked. In the Pagan ritual of Drawing Down the Moon, a High Priestess may aspect the Goddess to give advice and blessings to a group. Most often a part of a group ceremony rather than an individual rite.