📖 Glossary
Key Terms Across All Traditions
Adept
Latin: adeptus, "one who has attained"
An advanced practitioner who has mastered an esoteric discipline. In alchemy, one who has achieved the Great Work; in Theosophy, an initiate of the inner mysteries.
Ahimsa
Sanskrit: "non-violence"
The principle of non-harm to all living beings. Central to Jainism (where it is the supreme vow), Buddhism, and Hinduism. Gandhi adopted it as the foundation of his political philosophy.
Akasha
Sanskrit: "ether, space"
The fifth element in Hindu/Buddhist cosmology; the subtle medium pervading all space. In Theosophy, the Akashic Records are the cosmic memory of all events.
Alchemy
Arabic: al-kimiya
The art of transformation. Outer alchemy seeks to transmute base metals to gold; inner/spiritual alchemy seeks the perfection of the human soul through stages of nigredo, albedo, and rubedo.
Anekantavada
Sanskrit: "many-sidedness"
Jain epistemological principle that truth has infinite aspects. No single perspective captures the whole; genuine understanding requires acknowledging multiple viewpoints.
Archon
Greek: "ruler"
In Gnosticism, malevolent cosmic beings who created and govern the material world, trapping divine sparks in matter. Rulers of the planetary spheres.
Atman
Sanskrit: "self, soul"
In Hinduism, the true self or soul, identical with Brahman (ultimate reality). In the Upanishads: "Tat tvam asi" — "Thou art That."
Bodhi
Sanskrit/Pali: "awakening"
Enlightenment; the state of perfect wisdom achieved by the Buddha under the Bodhi tree. In Mahayana, the aspiration for universal awakening (bodhicitta).
Bodhisattva
Sanskrit: "awakening being"
In Mahayana Buddhism, one who delays personal nirvana to help all sentient beings achieve liberation. The ideal of compassionate service.
Brahman
Sanskrit: "the Absolute"
In Hindu philosophy, the ultimate, unchanging reality underlying all existence. Beyond name and form, it is both the ground and the goal of all being.
Chakra
Sanskrit: "wheel"
Energy centers in the subtle body, arranged along the spine. Seven main chakras from root (Muladhara) to crown (Sahasrara), associated with different states of consciousness.
Demiurge
Greek: demiourgos, "craftsman"
In Gnosticism, the ignorant or malevolent creator of the material world, distinct from the true, transcendent God. Often identified with the God of the Old Testament.
Dharma
Sanskrit: "law, duty, teaching"
In Hinduism: cosmic law, moral duty, right conduct. In Buddhism: the teachings of the Buddha. In Jainism: the medium of motion. Multiple meanings depending on context.
Dhikr
Arabic: "remembrance"
Sufi practice of rhythmic repetition of divine names or phrases to achieve states of ecstasy and divine union. Often accompanied by movement or music.
Ein Sof
Hebrew: "without end"
In Kabbalah, the infinite, unknowable essence of God before any emanation or creation. The absolute ground from which the ten Sephiroth emerge.
Esotericism
Greek: esoterikos, "inner"
The inner or hidden dimensions of religious and philosophical traditions, accessible only through initiation, study, or direct experience. Contrasted with exoteric (outer) teaching.
Fana
Arabic: "annihilation"
In Sufism, the annihilation of the ego-self in the divine presence. Not destruction but transformation — the drop merging with the ocean while retaining awareness.
Gnosis
Greek: "knowledge"
Direct, experiential knowledge of the divine, as opposed to faith or intellectual belief. In Gnosticism, the salvific knowledge that frees the divine spark from material bondage.
Hermeticism
From Hermes Trismegistus
Philosophical-spiritual tradition based on the Corpus Hermeticum, attributed to Hermes Trismegistus. Core principles: mentalism, correspondence, vibration, polarity, rhythm, causation, gender.
Jiva
Sanskrit: "soul, living being"
In Jainism, the conscious, eternal soul present in all living beings. Jivas range from one-sensed (earth, water, plants) to five-sensed (humans, animals).
Kami
Japanese: "spirit, deity"
In Shinto, the divine spirits inhabiting nature, ancestors, and sacred objects. Not omnipotent gods but immanent presences in the world. "Eight million kami" (infinite).
Karma
Sanskrit: "action"
The law of moral cause and effect. In Hinduism/Buddhism, a metaphysical principle; in Jainism, actual subtle matter adhering to the soul. Actions create consequences across lifetimes.
Koan
Japanese (from Chinese: gong'an)
A paradoxical question or statement used in Zen Buddhism to provoke sudden insight (satori). "What is the sound of one hand clapping?"
Logos
Greek: "word, reason, principle"
The divine rational principle ordering the cosmos. In Greek philosophy (Heraclitus, Stoics): cosmic reason. In Christianity (John 1:1): the Word made flesh.
Mandala
Sanskrit: "circle"
A geometric diagram representing the cosmos. Used in Hindu and Buddhist meditation as a focus for concentration and a map of spiritual reality.
Moksha
Sanskrit: "liberation, release"
Liberation from the cycle of birth and death (samsara). The ultimate goal in Hinduism and Jainism. Achieved through knowledge, devotion, or disciplined action.
Mysterium Tremendum
Latin: "tremendous mystery"
Rudolf Otto's term for the awe-inspiring, terrifying aspect of the divine. The numinous experience that overwhelms and fascinates simultaneously.
Nigredo
Latin: "blackening"
The first stage of the alchemical Great Work: decomposition, putrefaction, the confrontation with darkness. Psychologically: encountering the shadow self.
Nirvana
Sanskrit: "blowing out, extinction"
In Buddhism, the cessation of suffering and the cycle of rebirth. Not annihilation but the extinguishing of craving, aversion, and ignorance.
Pleroma
Greek: "fullness"
In Gnosticism, the divine fullness — the totality of God's emanations (Aeons) dwelling in the realm of pure light, above the material creation.
Sephirah (pl. Sephiroth)
Hebrew: "emanation, counting"
The ten divine emanations on the Kabbalistic Tree of Life, through which Ein Sof creates and sustains the world. From Keter (Crown) to Malkhut (Kingdom).
Sophia
Greek: "wisdom"
Divine Wisdom personified as feminine. In Gnosticism, the fallen Aeon whose desire created the material world. In Christianity, the Wisdom of God. In Kabbalah, related to Binah.
Tao
Chinese: "way, path"
The ultimate principle underlying the universe in Chinese philosophy. Nameless and formless, it is the source of all things. "The Tao that can be told is not the eternal Tao."
Theurgy
Greek: theos + ergon, "god-work"
Ritual practice aimed at invoking divine powers for spiritual transformation. Distinguished from "goetia" (sorcery) by its orientation toward the divine rather than personal gain.
Tirthankara
Sanskrit: "ford-maker"
In Jainism, one of the 24 cosmic teachers who achieve omniscience and teach the path across the ocean of rebirth. Mahavira is the last Tirthankara of the current cycle.
Wu Wei
Chinese: "non-action"
In Taoism, effortless action aligned with the natural flow of the Tao. Not passivity but spontaneous, uncontrived response to circumstances.
Ayni
Quechua: "sacred reciprocity"
The Andean principle of balanced exchange between humans, nature, and the cosmos. Every gift demands a return; every harvest requires an offering to Pachamama.
Ectoplasm
Greek: ektos + plasma, "something formed outside"
In Spiritualism, a supposed physical substance exuded by mediums during trance, through which spirits materialize. Described as luminous, viscous matter emanating from bodily orifices.
Medicine Wheel
Various First Nations traditions
A sacred circle divided into four quadrants representing the four directions, seasons, elements, and stages of life. Used for healing, ceremony, and understanding one's place in the cosmos.
Mediumship
Latin: medius, "middle"
The practice of serving as an intermediary between the living and the dead. Types include mental mediumship (clairvoyance, clairaudience) and physical mediumship (materialization, direct voice).
Nagual
Nahuatl: nahualli, "hidden, disguised"
In Mesoamerican traditions, a person's animal spirit double or alter ego. Also refers to a shaman-sorcerer who can transform into their animal counterpart. Related to the concept of tonal (day-self) and nagual (night-self).
Popol Vuh
K'iche' Maya: "Book of the Community"
The creation epic of the K'iche' Maya, recounting the gods' attempts to create humanity, the Hero Twins' descent into Xibalba (underworld), and the dawn of the current age through corn-people.
Séance
French: "sitting, session"
A gathering in which participants attempt to communicate with spirits of the deceased, typically led by a medium. Associated with Spiritualism's golden age (1848–1920s).
Spiritism
French: spiritisme (Allan Kardec, 1857)
The continental European form of Spiritualism founded by Allan Kardec, distinguished by its incorporation of reincarnation and moral progress through successive lives. Dominant in Brazil with 30+ million adherents.
Summerland
Spiritualist tradition (19th century)
The Spiritualist conception of the afterlife: a realm of natural beauty, continued learning, and reunion with loved ones. Not a static heaven but a progressive sphere where souls continue evolving.
Vision Quest
Various North American indigenous traditions
A rite of passage involving solitary fasting and prayer in a remote location, seeking direct communication with the spirit world. The seeker awaits a vision or visitation from a guardian spirit who becomes their lifelong helper.
Xibalba
K'iche' Maya: "Place of Fright"
The Maya underworld, ruled by death lords who challenge the living through trials. The Hero Twins Hunahpu and Xbalanque descended there, defeated the lords through cleverness, and rose as the Sun and Moon.