As-Av
• As Above So Below - This phrase represents the idea that all things we think and feel as well as all minor objects and occurrences in the universe are mirrored in the larger universe as a whole. The idea is also illustrated by the phrase of "the macrosm (the entire universe or big picture) is equal to the microsm (each of the host of tiny universes in existence)". Each and every being is like a tiny universe, and that tiny universe reflects the entire universe as a whole. As each cell in a person's body contains all the genetic code necessary to make an entire person, so does a person contain all the information within herself that is present in the deepest and most secret corners of the universe. The two halves of the above/below (microsm/macrosm) complex, though seemingly different, are really just twins in disguise. This axiom is especially useful to individuals who perform any type of divination as well as Natural Magick. By using certain herbs, oils, gems or other correspondences, he is able to manipulate a small universe (his desires) and force the whole universe (physical reality) to reflect it. For example, a witch might use Mandrake root as an amulet to draw love to himself. By using a correspondence with the natural energy attuned to drawing love, he has set up his small universe in accordance with his desires. With the proper knowledge and preparations, he will soon see the whole universe of his outer physical reality coming to reflect his inner reality, his desires. This axiom was first taught by Hermes Trismagistus in ancient Egypt. His teachings led to the renowned magickal traditions we know today as Hermetic Theosophy, or Hermetics.
• Asatru - Modern worship of the old Norse gods.
• Ascendant - The degree of zodiac nearest the eastern horizon at time of birth. 
• Aspect - The particular principle or part of the Creative Life Force being worked with or acknowledged at any one time.
• Aspecting - An advanced magical practice which is seen most commonly in a coven as opposed to solitary. The practitioner attempts to manifest an aspect of the Goddess or the God. This is seen in the pagan ritual of Drawing Down the Moon as well as in other pagan religions such as Vodou, where the priest often allows the deity to speak through his or her body.
• Asperge - To sprinkle or purify with water during or proceeding ritual.
• Asperger - A bundle of fresh herbs or a perforated object used to sprinkle water during or preceding ritual, for purification purposes.
• Association Of Cymry Wiccae - The Association of Cymry Wiccae, Inc. (ACW) is a nonprofit religious organization and was originally created in 1967 to promote interest in Celtic Earth Religions, increase cooperation among Earth Religion Groups and secure legal protection for Pagan churches and covens which is enjoyed by other religions.
• Astarte - Greek Goddess of fertility, sexuality, and war.
• Astral - This word conjures lots of definitions. To keep it simple, let's describe it as another dimension of reality. Referred to as "dream time". This reference is from the Australian Aboriginal people and their teachings, which are well worth further study.
• Astral Body - The form physical beings wear when traveling on the astral plan. It is believed by many to be the spirit consciousness and the instrument of emotions and incentive. Also known as Astrosome.
• Astral Entities - Living and non-living entities that interact on the astral plane. Humans and other living beings are considered astral entities when they are traveling through the astral plane. However, astral entities do not necessarily need to be alive or to have ever been alive. Entities from other dimensions as well as thought-forms also occupy the astral plane. Some are benign and helpful while others are opportunistic and harmful. Precautions should always be taken when dealing with unknown astral entities.
• Astral Fluid/Astral Light - The invisible aura and life force of the cosmos in Theosophy that contains images of everything that transpires on the physical and astral planes. It is fluid and tenuous and the slightest act of imagination or will can bend it to an individual's desired direction. Magician’s work within sacred space when accessing the Astral Light to protect themselves from the infinite crosscurrents present in it. Akin to the concept of the Akashic Record.
• Astral Magick - Magick that a witch performs on the astral plane using the vast stores of etheric energy available in that dimension as well as the assistance of astral entities.
• Astral Planes - Other planes of reality that interpenetrate and co-exist with the physical plane on which humans live. These can be reached through directed astral travel or meditation. There are several levels or areas on the astral planes, all different and all containing different types of beings.
• Astral Travel/Projection - The separation of the astral body from the physical body. The person retains consciousness and can use this astral form to explore the astral plane or journey across time and space.
• Astrology - Astrology is the study of the planets and stars and how they affect life on the Earth.
• Athame - a Wiccan ritual knife. It usually has a double-edged blade and black handle. The athame is used to direct personal power during ritual workings. It is seldom (if ever) used for actual, physical cutting.
• Athena - Greek Goddess of wisdom, defensive and strategic wars.
• Attune - To bring different psyches into harmony.
• Auger - Soothsayer or diviner.
• Augury - Divination based on "signs" or omens.
• Aura - An energy field which surrounds living beings. An aura is most often visible only to those born with the skill to see it, or those who developed this ability. A visible aura contains various colors and tells about the spiritual and emotional persona of the plant, human, or creature surrounded by it. However, an aura can also be felt, heard, or sensed through other means.
• Autumn Equinox - The Lesser Sabbat celebrated on or about September 21st. This Sabbat marks the balance and harmony in the days and nights being equal before the God gives way to the night. Also known as Alban Elfed, Alban Elued, Mabon, Meαn Fσmhair.
• Automatic Writing - Form of divination where the channeler uses a pen, paper and an altered state of consciousness to receive messages.
• Autonomous - Autonomous means "self-governing". A big attraction of witchcraft is that witches can be their own rulers and there is little hierarchy in most traditions outside of a High Priestess and Priest.
• Avatar - A discorporate soul who has the choice to advance to a higher level of consciousness or remain behind on the physical plane to help other less evolved souls grow spiritually. These souls return to inhabit physical bodies voluntarily.
• Averse - Against, opposed to, or having negative intent or results.