Reference guide · 10 min read
A clear reference to the natural image, element, family association, and symbolic qualities of each gua—with room for the nuance that a short list cannot capture.
The Eight Trigrams—Qian, Kun, Zhen, Xun, Kan, Li, Gen, and Dui—are best understood as a family of related symbols rather than isolated dictionary definitions. Their qualities overlap, and traditional texts assign multiple images and associations to each one.
The table below gives a useful baseline, not the final word. As you read, notice the pattern created by the individual lines, the natural image, and the context in which a trigram appears.
| Gua | Chinese | Lines | Image | Element | Theme |
|---|---|---|---|---|---|
| Qian | 乾 | ☰ | Heaven | Metal | Initiative |
| Kun | 坤 | ☷ | Earth | Earth | Receptivity |
| Zhen | 震 | ☳ | Thunder | Wood | Movement |
| Xun | 巽 | ☴ | Wind | Wood | Influence |
| Kan | 坎 | ☵ | Water | Water | Depth |
| Li | 离 | ☲ | Fire | Fire | Clarity |
| Gen | 艮 | ☶ | Mountain | Earth | Stillness |
| Dui | 兑 | ☱ | Lake | Metal | Joy |
Lines: three solid yang lines · Family: father
Qian is often associated with heaven, creative force, principle, leadership, and persistence. Its all-yang structure suggests initiative and clear direction, but an important part of the I Ching’s teaching is timing: force without awareness can become rigidity. Qian is commonly linked with the northwest in Later Heaven Feng Shui.
Reflection prompt: Where would clear standards help, and where might flexibility be more useful than more effort?
Lines: three broken yin lines · Family: mother
Kun represents the receptive ground. It is associated with care, patience, support, devotion, and the capacity to bring things into form slowly. Its power is often subtle: the ability to receive and sustain rather than dominate. Kun is commonly linked with the southwest.
Reflection prompt: What would become possible with more space, support, or patience?
Lines: yang below two yin lines · Family: eldest son
Zhen is the first shock of thunder: movement, awakening, initiative, and a beginning that breaks inertia. It can be a productive spark or a sudden disruption. In Later Heaven Feng Shui, Zhen is associated with the east.
Reflection prompt: What is asking for a first step—and what would make that step steady enough to continue?
Lines: yin below two yang lines · Family: eldest daughter
Xun is wind: penetrating, persistent, adaptable, and influential without force. It carries themes of communication, gradual change, ideas, and travel. Its movement is often gentle but cumulative. The Later Heaven direction is southeast.
Reflection prompt: What small, consistent action could produce change that pressure cannot?
Lines: yang between two yin lines · Family: middle son
Kan is associated with water, depth, risk, learning through difficulty, and adaptability. Water follows the shape of the land while remaining true to its nature. Kan is often linked with the north and can suggest courage that develops through uncertainty rather than in spite of it.
Reflection prompt: Where could listening and adaptation help you move through a difficult passage?
Lines: yin between two yang lines · Family: middle daughter
Li is fire and light: visibility, insight, warmth, attraction, and discernment. Fire is dependent on what sustains it, which can make this trigram a lesson in clarity and right relationship. Li is commonly placed in the south.
Reflection prompt: What needs to be seen more clearly—and what might be obscured by too much intensity?
Lines: one solid line above two broken lines · Family: youngest son
Gen is mountain: stillness, boundaries, stopping at the right place, and a stable foundation. Its image is not merely immobility; it is the deliberate pause that makes future movement possible. Gen is often associated with the northeast.
Reflection prompt: What boundary would create calm without closing you off?
Lines: one broken line above two solid lines · Family: youngest daughter
Dui represents a lake: joy, reflection, conversation, exchange, and attraction. Its pleasure is social and communicative, but the I Ching also pairs joy with the need for sincerity. Dui is commonly associated with the west.
Reflection prompt: Where would honest conversation turn a pleasant surface into a real connection?
Connect your birth year to one of these eight trigrams.
See the symbols in context in What is the Ba Gua? or learn about the Life Gua calculation.