Zi Wei Dou Shu Glossary: 60 Core Terms Explained in Plain English

When people first learn Zi Wei Dou Shu, the hardest part is often not the logic. It is the vocabulary. The same chart can contain palaces, stars, brightness levels, Four Transformations, timing cycles, and traditional pattern names, all at once.

This glossary collects the most common terms you will meet from beginner to intermediate study. Keep it nearby while reading other guides, and come back whenever a term feels unclear.

Chart Basics

Zi Wei Chart

The core tool of Zi Wei Dou Shu. A chart is calculated from birth year, month, day, and birth hour. It is divided into twelve palaces, and each palace contains different stars. Together they describe temperament, life direction, timing, relationship patterns, career style, money behavior, and other major life domains.

Further reading: What Is Zi Wei Dou Shu?

Twelve Palaces

A Zi Wei chart is made of twelve palaces. Each palace represents one area of life:

Further reading: The Twelve Palaces in Zi Wei Dou Shu

Fourteen Major Stars

The fourteen major stars are the most important star system in Zi Wei Dou Shu. Each star carries a different temperament and energy.

Further reading: Fourteen Major Stars Beginner Guide

Life Palace Main Star

The major star or stars sitting in the Life Palace. This is one of the first things to read in a chart because it sets the basic personality tone. For example, "Zi Wei in Life" means the Zi Wei star sits in the Life Palace.

Brightness: Miao, Wang, Ping, Luo, Xian

Stars are not equally strong in every earthly branch. Their strength is often described by brightness levels:

Brightness matters because a favorable star in a strong position can express its best qualities, while the same star in a weak position may be limited. A difficult star in a strong position may also become more usable, while one in a fallen position can become harder to manage.

True Solar Time

True solar time adjusts birth time according to the actual solar position at the birth location. Zi Wei Dou Shu uses two-hour birth periods, so a correction matters most when a person was born near a period boundary, during daylight saving time, or far from the standard meridian.

Further reading: True Solar Time in Zi Wei Dou Shu

Four Transformations

Four Transformations

The Four Transformations are one of Zi Wei Dou Shu's most important dynamic systems. They are generated by heavenly stems and are divided into Hua Lu, Hua Quan, Hua Ke, and Hua Ji. They show where energy becomes smoother, stronger, more visible, or more obstructed.

Further reading: Four Transformations Complete Guide

Hua Lu

One of the Four Transformations. Hua Lu represents smoothness, resources, opportunity, money flow, popularity, and practical gain. The palace receiving Hua Lu often shows where support and results are easier to obtain.

Hua Quan

One of the Four Transformations. Hua Quan represents authority, control, initiative, confidence, and effort. The palace receiving Hua Quan shows where a person wants more command, but also where more labor and pressure may appear.

Hua Ke

One of the Four Transformations. Hua Ke represents reputation, learning, talent, formal recognition, nobles, and problem relief. It can make a palace more orderly and socially approved.

Hua Ji

One of the Four Transformations. Hua Ji represents obstruction, fixation, friction, confusion, and the place that requires extra care. Hua Ji does not automatically mean disaster. In many cases it simply marks a life lesson or an area that needs disciplined handling.

Natal Four Transformations

The Four Transformations generated by the heavenly stem of the birth year. They influence the entire life and form part of the natal chart structure. For example, a Bing year produces Tian Tong Hua Lu, Tian Ji Hua Quan, Wen Chang Hua Ke, and Lian Zhen Hua Ji.

Annual Four Transformations

The Four Transformations generated by the heavenly stem of a specific year. They describe the active themes of that year. For example, 2026 is a Bing Wu year, so the annual transformations are Tian Tong Hua Lu, Tian Ji Hua Quan, Wen Chang Hua Ke, and Lian Zhen Hua Ji.

Further reading: Tian Fu in 2026

Ji and Malefic Activation

A principle used to judge whether a difficult symbol becomes active. A single Hua Ji or a single malefic star only shows a potential problem. When Hua Ji and malefic stars activate the same palace through conjunction, opposition, or relevant timing, the problem is much more likely to manifest.

Timing Systems

Da Xian

The ten-year major cycle. Each decade activates one palace and shows the broader environment, life theme, and level of ease or difficulty during that period. Da Xian is the main timing layer for medium-term fortune.

Annual Cycle

The one-year cycle. The annual Life Palace is determined by the earthly branch of the year. For example, in a Wu year, the annual Life Palace is connected to the Wu position.

Monthly Cycle

The month-level timing system. The starting point depends on the person's birth month and the annual chart structure, so it is more specific and should be read after the natal and annual layers.

Tai Sui

The earthly branch of the year. The palace occupied by Tai Sui becomes more active in that year. Events connected to that palace are more likely to move, change, or demand attention.

Tai Sui Entering the Chart

A technique that places another person's zodiac branch into your chart to read the relationship dynamic between you and that person. It is especially important when analyzing parents, spouse, children, staff, and other specific people.

San Fang Si Zheng

San Fang

The three trine-related palaces connected to a target palace. They form a triangular relationship and must be read together because their stars influence each other.

Si Zheng

The target palace plus its opposite palace and two trine palaces. This is the standard four-palace frame used to judge the strength, support, and pressure around a topic.

Opposite Palace

The palace directly across from the target palace. The opposite palace reflects, challenges, and supplements the target palace. If the target palace is empty, the opposite palace becomes especially important.

Empty Palace

A palace without a major star. An empty palace is not automatically bad, but it is usually read as weaker and more dependent on the opposite palace and auxiliary stars.

Star Categories

Malefic Stars

Stars that bring impact, pressure, disruption, or challenge. Common examples include Qing Yang, Tuo Luo, Huo Xing, and Ling Xing. Malefics are not always bad. If controlled by strong main stars, favorable stars, or favorable transformations, they can become drive, courage, and breakthrough power.

Peach Blossom Stars

Stars related to attraction, charm, romance, and social magnetism. Tan Lang is the primary peach blossom star, and Lian Zhen is also strongly connected to peach blossom. Hong Luan and Tian Xi are common annual romance indicators.

Lu Cun

A favorable resource star that follows the heavenly stems. Lu Cun represents stable money, stored resources, and conservative protection. It differs from Hua Lu: Hua Lu is active opportunity, while Lu Cun is stored assurance.

Six Auspicious Stars

Zuo Fu, You Bi, Wen Chang, Wen Qu, Tian Kui, and Tian Yue. These six stars bring help, talent, recognition, noble people, and smoother development.

Six Malefic Stars

Qing Yang, Tuo Luo, Huo Xing, Ling Xing, Di Kong, and Di Jie. They create pressure and disruption, but they can also produce action, intensity, and decisive change when properly controlled.

Common Patterns

Sha Po Lang

The combination of Qi Sha, Po Jun, and Tan Lang. These three stars always interact by trine and represent change, initiative, risk, and pioneering energy. Sha Po Lang is often suited to entrepreneurship, transformation, and challenging environments.

Ji Yue Tong Liang

The combination of Tian Ji, Tai Yin, Tian Tong, and Tian Liang. It represents softer, service-oriented, stable, analytical, and institutional energy. It is often connected to planning, administration, public service, caregiving, and work inside established systems.

Huo Tan Pattern

Huo Xing with Tan Lang. Traditionally this is associated with sudden opportunity, explosive momentum, and sharp rises in wealth or status when conditions are right. Without a strong structure, it can also create volatility.

Zi Fu Lian Wu Xiang

A framework built around Zi Wei, Tian Fu, Lian Zhen, Wu Qu, and Tian Xiang combinations. It helps explain leadership, resource management, authority, and organizational ability in many chart structures.

Xing Ji Jia Yin

A difficult pattern in which Tian Xiang is squeezed by Lian Zhen Hua Ji and Qing Yang or Tuo Luo. It is associated with legal disputes, political pressure, workplace struggle, or being trapped by rules and authority.

Other Useful Terms

Five-Element Bureau

The element classification of a chart. It determines the starting age of major cycles: Water 2, Wood 3, Metal 4, Earth 5, and Fire 6.

Heavenly Stems and Earthly Branches

The traditional Chinese time system. There are ten heavenly stems and twelve earthly branches. In Zi Wei Dou Shu, heavenly stems generate the Four Transformations, while earthly branches determine palace positions and timing points.

Body Palace

The second most important chart point after the Life Palace. It represents acquired development, practical behavior, and the direction that becomes stronger in midlife and later.

Further reading: Body Palace in Zi Wei Dou Shu

Overlapping Palaces

When natal, decade, annual, or monthly palaces overlap on the same earthly branch. Overlap concentrates energy and is useful for timing events.

Event Timing

The process of identifying when an event may occur by combining decade, annual, monthly cycles, Four Transformations, palace overlap, and activation patterns.

Try It on Your Chart

Use the free Zi Wei chart generator, identify your Life Palace, major stars, Body Palace, and Four Transformations, then use this glossary as a reference while reading your own chart.

Further reading:

• What Is Zi Wei Dou Shu?
• How to Read a Zi Wei Chart
• Fourteen Major Stars Beginner Guide
• The Twelve Palaces in Zi Wei Dou Shu
• Four Transformations Complete Guide