What does 巽 represent in the I Ching?

巽 is traditionally associated with 風 and is read through the three-line structure encoded in 011.

Is 巽 used on its own or only inside hexagrams?

巽 can be studied on its own as one of the bagua, but in a reading it usually matters because it appears as the lower or upper half of a hexagram.

Because the eight trigrams are the smallest named patterns in the system. Learning them makes the larger set of hexagrams much easier to understand.

The eight trigrams

Study xun when you want to understand subtle movement, distributed influence, and forms of action that enter rather than strike.

Updated April 1, 2026Produced by MahjongHouse

In short

Xun is open below and solid above. It often suggests penetration, gradual entry, diffusion, and influence that works by permeation.

巽 is written as ☴ and encoded as 011. Read from bottom to top, its lines are bottom yin, middle yang, top yang.

This matters because the I Ching is structural first. The character of 巽 begins with its exact line order, not just its later symbolic associations.

Xun is open below and solid above. It often suggests penetration, gradual entry, diffusion, and influence that works by permeation.

When 巽 appears as a lower or upper trigram, it changes how the full hexagram is read by contributing its own pressure, orientation, and rhythm.

A strong way to study 巽 is to learn its line pattern, its natural image (風), and then notice where it appears inside hexagrams.

That approach keeps the trigram readable as structure, symbol, and part of a larger figure all at once.