tetralogy meaning
tetralogy (plural tetralogies) 1  A set of four works of art that are connected, and that can be seen either as a single work or as four individual works. They are commonly found in literature, film, or video games. ( 2 medicine) A combination of four symptoms.
Astral Travel/Projection: The process of separating your astral body from your physical one to accomplish travel in the astral plane or dream time. Astrology: The study of and belief in the effects the movements and placements of planets and other heavenly bodies have on the lives and behavior of human beings.