One term, one definitive standard. Bridging modern beginners and ancient primary texts without mystification or superstitious fluff. Every entry includes Chinese characters, Romanized Pinyin, authoritative English translations, plain-language logic, and direct classical citations.
The exact eight stem-branch characters computed from birth moment under true solar time.
The computational foundation of classical Chinese astrology, analyzing the energetic distribution at first breath.
The four chronological markers of birth: Year, Month, Day, and Hour Pillars.
Each pillar pairs one Heavenly Stem and one Earthly Branch, mapping social environment, career season, core self, and future vision.
The complete diagnostic chart displaying the Four Pillars, Hidden Stems, and Decadal Luck cycles.
The blueprint used to evaluate energetic circulation, elemental deficits, and pivotal transitional phases.
Consecutive 10-year climatic shifts modifying the external environmental conditions of a life journey.
Illustrates that destiny is an interplay between inner character (natal chart) and seasonal terrain (luck cycles).
The specific stem-branch pair governing the current solar year (e.g. 2026 Bing Wu Fire Horse).
Acts as the triggering event clock, introducing dynamic forces that ignite or clash with natal elements.
The 10-phase celestial cycle tracking solar radiation and conscious outward personality.
Jia, Yi, Bing, Ding, Wu, Ji, Geng, Xin, Ren, Gui. They form the upper canopy of the Four Pillars.
The 12-fold terrestrial and seasonal cycle corresponding to months, hours, and the Chinese Zodiac.
Zi, Chou, Yin, Mao, Chen, Si, Wu, Wei, Shen, You, Xu, Hai. They represent concrete material circumstances and subconscious roots.
The primordial Heavenly Stems sheltered inside each Earthly Branch as primary, secondary, and residual Qi.
Reveals that terrestrial branches are multi-layered repositories rather than single elements. Essential for finding latent talents.
When an upper Heavenly Stem finds its corresponding element sheltered inside a lower Branch.
A stem without roots is like a cloud blown away by wind — visionary but fragile. A rooted stem has stamina and real-world traction.
When an element matches or is nurtured by the governing climate of the birth month.
The Month Branch is the seasonal engine. A Wood Day Master born in spring is in season and naturally vigorous.
The single most critical element required to resolve systemic conflict and establish chart equilibrium.
The central keystone of classical Zi Ping analysis. If a chart is frozen, Fire is the Useful God; if scorched, Water is the Useful God. In Liu Yao divination contexts, the equivalent functional role is rendered 'Functional Focus Spirit' (see yong-shen-liuyao).
An element that actively assists, shields, or generates the Useful God.
Acts as a protective buffer, mitigating sudden setbacks and bolstering resilience during challenging years.
An element that directly attacks, suppresses, or severely unbalances the Useful God.
Highlights areas of chronic psychological vulnerability, friction, or external volatility. In Liu Yao divination contexts, the antagonistic counterpart is called 'Dread Spirit' or 'Inimical Spirit' (see ji-shen-liuyao).
The thermodynamic balance of temperature and moisture (cold, warm, parched, damp) in a chart.
Life cannot blossom in arctic frost or desert drought, regardless of structure. Warmth and moisture take precedence.
Wood, Fire, Earth, Metal, Water: five thermodynamic archetypes of seasonal and energetic transformation.
Xing means movement and phase-change, not rigid chemicals. They describe how energy germinates (Wood), peaks (Fire), stabilizes (Earth), refines (Metal), and retreats (Water).
The continuous cycle of support: Wood fuels Fire, Fire creates Earth, Earth bears Metal, Metal enriches Water, Water feeds Wood.
Represents natural lineage, maternal care, unforced momentum, and effortless cooperation between phases.
The cycle of boundaries and containment: Wood parts Earth, Earth dams Water, Water quenches Fire, Fire melts Metal, Metal cuts Wood.
Not destructive violence, but necessary sculpture. Raw iron requires heat and hammering to become a fine blade; a river needs embankments to irrigate.
The ten psychological and relational roles derived from elemental interactions with the Day Master.
Transforms elemental physics into human psychology: Officer, Killings, Wealth, Seal, Output, and Peers.
Identical element and identical polarity to the Day Master.
Signifies self-reliance, egalitarian camaraderie, athletic stamina, and steadfast inner pride.
Identical element with opposite polarity to the Day Master.
Governs intense competitive drive, team rally power, willingness to take bold leaps, and social charisma.
Element generated by the Day Master with identical polarity.
Embodies relaxed creativity, aesthetic refinement, joyful expression, and the soft strength to tame harsh crises.
Element generated by the Day Master with opposite polarity.
The archetype of brilliant rebellion, eloquent persuasion, daring iconoclasm, and uncompromising artistic vision.
Element controlled by the Day Master with identical polarity.
Governs opportunistic capital, entrepreneurship, speculative windfalls, charisma, and market trade.
Element controlled by the Day Master with opposite polarity.
Represents earned income from disciplined labor, realism, operational patience, and steady stewardship.
Element restraining the Day Master with identical polarity (Intense, direct combat pressure).
Signifies decisive grit, daring ambition, military courage, and power forged through adversity.
Element restraining the Day Master with opposite Yin/Yang polarity (Civilized, measured restraint).
Embodies integrity, institutional respect, discipline, legitimate authority, and ethical stewardship.
Element generating the Day Master with identical polarity.
Governs unconventional intelligence, solitude, metaphysical insight, skepticism, and lateral problem-solving.
Element generating the Day Master with opposite polarity.
Represents mentorship, academic scholarship, protective sanctuary, deep compassion, and moral credibility.
The paramount auspicious spirit in Chinese metaphysics, representing eleventh-hour rescue and benefactors.
Indicates that in moments of critical impasse, unexpected allies, mentors, or solutions manifest.
The two Earthly Branches left unpaired when cycling 10 stems against 12 branches.
Signifies intangible realms, psychological detachment, high philosophical aptitude, and unworldliness.
The 12-animal archetypal cycle tracking the Year Earthly Branch of birth.
Rat, Ox, Tiger, Rabbit, Dragon, Snake, Horse, Goat, Monkey, Rooster, Dog, Pig. Reflects social archetypes and cyclical resonance.
Six specific pairs of Earthly Branches that attract and bond harmoniously (e.g. Zi-Chou, Yin-Hai).
Signifies organic alliances, mutual attraction, diplomatic resolution of disputes, and cooperative cohesion.
Six pairs of Earthly Branches positioned directly opposite one another (180 degrees apart).
Zi-Wu, Chou-Wei, Yin-Shen, Mao-You, Chen-Xu, Si-Hai. Triggers sudden changes, movement, and friction.
The 12-stage life cycle of an element from birth to death: Birth, Bath, Crown, Officer, Peak, Decline, Sickness, Death, Tomb, Extinction, Embryo, Nurture.
Tracks the vitality curve of each Heavenly Stem through the twelve Earthly Branches.
A 6-line or 3-line binary symbol representing a specific archetypal phase of change.
The 64 hexagrams of the Zhou Yi mirror natural, psychological, and social phases of continuous transformation.
The individual lines of a hexagram, numbered 1 to 6 from bottom to top.
Bottom line is inception; inner lines are active engagement; top line is culmination and turnover.
An old Yin (6) or old Yang (9) line that has peaked and transforms into its polarity.
The operational magic of I Ching divination, converting the Present Hexagram into the Future Resultant Hexagram.
The Emperor Star; the polar center of the northern sky representing sovereignty, dignity, and leadership.
Belonging to Yin Earth, Zi Wei is the supreme imperial archetype in Chinese stellar astrology. It sets the orientation of the Twelve Palaces and reveals where one seeks sovereignty, authority, and high moral standards.
The fourteen foundational stellar archetypes distributed across the Twelve Palaces.
Divided into the Northern Group (Zi Wei, Tian Ji, Tai Yang, Wu Qu, Tian Tong, Lian Zhen) and Southern Group (Tian Fu, Tai Yin, Tan Lang, Ju Men, Tian Xiang, Tian Liang, Qi Sha, Po Jun), mapping all human inclinations and archetypal drives.
The central core palace of the Zi Wei chart, reflecting innate character, destiny archetype, and worldview.
Calculated from the birth month and birth hour, Ming Gong serves as the anchor of the self, akin to the Day Master in BaZi or Ascendant in Western astrology.
The twelve functional sectors of life: Life, Siblings, Marriage, Children, Wealth, Health, Migration, Friends, Career, Property, Fortune, and Parents.
Organized counter-clockwise or clockwise, these twelve sectors structure the entire universe of human relationships, resources, vulnerabilities, and aspirations.
The four dynamic catalytic shifts applied to stars by the Heavenly Stems: Lu (禄), Quan (权), Ke (科), and Ji (忌).
Hua Lu represents abundance and desire; Hua Quan represents authority and drive; Hua Ke represents intellect and acclaim; Hua Ji represents fixation, deficit, and karmic refinement.
Indicates fixation, karmic attachment, friction, anxieties, and areas requiring profound patience.
Associated with Water and Winter energy, Hua Ji concentrates attention on lack, anxiety, or emotional burden, forcing deep self-examination and structural mastery.
The fundamental viewing lens linking any target palace with its two trine palaces and one opposite palace.
Forms a tetrahedron of influence: the target palace (Self), its opposite palace (Environment/Other), and its two 120-degree trines (Action & Resources).
The primary line in a hexagram representing the inquirer, one's current state, capabilities, and position.
Identified according to the Eight Palaces (八宫) structural formula, the Shi Yao acts as the anchor of the inquiry. Its strength determines the querent's capacity to handle the matter.
The corresponding line opposite the Shi Yao, representing the counterpart, the target matter, or external environment.
Always positioned three lines away from the Shi Yao (e.g., line 1 pairs with line 4; line 2 pairs with line 5; line 3 pairs with line 6). Represents counterparties in negotiations, relationships, or destinations.
The specific line designated as the direct representation of the matter being inquired about.
Selected from the Six Kinships (Parents, Officer, Siblings, Wealth, Children). For career inquiries, Officer is Yong Shen; for finance, Wealth is Yong Shen; for tests/deeds, Parents is Yong Shen; for peace/health, Offspring is Yong Shen.
The relational labels assigned to each line based on the Five Element relationship to the Palace Master: Parents, Officer/Ghost, Siblings, Wealth, Offspring.
Originating in Jing Fang's Han dynasty Yi commentary and codified in Wen Wang Ba Gua divination, it categorizes all existential concerns into five familial archetypes.
The six atmospheric modifiers attached to lines based on the Day Stem: Qing Long, Zhu Que, Gou Chen, Teng She, Bai Hu, Xuan Wu.
Qing Long (joy, nobility), Zhu Que (speech, debate, documents), Gou Chen (delay, land, bureaucracy), Teng She (anxiety, deceit, nightmares), Bai Hu (urgency, surgery, bloodshed, raw power), Xuan Wu (stealth, ambiguity, hidden agendas).