Chuk (丑)(丑)

Chuk (丑), the second of the twelve earth branches, corresponds to the Ox, the late-winter month beginning at Minor Cold, the hours of 1:00–3:00, and the energy of frozen winter Earth (土).

Marking winter's end and preparation for spring, it suggests patience and reserves: quietly enduring while building strength within.

Basics

Chuk (丑): basics
ItemValue
Five Elements·Yin and YangEarth (土) · Yin
Zodiac animalYear of the Ox
MonthFrom Minor Cold (around January 6)
Hours1:00–3:00
Season · DirectionLate winter · North-northeast
Hidden stems (Seowoon engine)Gi (己) · Gye (癸) · Sin (辛) — the first is the main stem
Six HarmonyChuk-Ja Combination (Earth)
Three HarmonySa-Yu-Chuk Metal configuration
ClashChuk-Mi Clash
ResentmentChuk-O
Branch categoryFour Storage Branches (Sagoji, 四庫地) — a Canopy position

What Chuk (丑) means

Chuk is frozen ground. Its surface seems motionless, but like seeds waiting beneath it for spring, its energy holds a strong capacity to store resources and endure.

As a storehouse for Metal (金) and a Canopy star position, it suggests both a practical knack for saving and protecting resources and a capacity for deep reflection.

Detailed Explanation

Chuk contains Gi Earth (己土)·Gye Water (癸水)·Sin Metal (辛金), holding both water and metal within earth. It is read as a sign of hidden talent and wealth beneath an unassuming exterior.

Chuk forms a Six Harmony pairing with Ja, taking on Earth energy, and joins Sa and Yu in a Three Harmony Metal formation. It clashes head-on with Mi and forms an uneasy Resentment pairing with O. Among the twelve earthly branches, it belongs to the four storage positions (sagoji, 四庫地), which also carry Canopy qualities.

It contains Gi (己) · Gye (癸) · Sin (辛), according to the Seowoon engine's monthly hidden-stem table. The first stem is the main energy used to determine the Ten Gods and Day Master strength.

Personality: Strengths

It suggests diligence, persistence, and a commitment to finishing what you take on. Steady patience and a practical ability to build resources over time are its main strengths.

Personality: Weaknesses·Things to Watch

It can suggest resistance to change, stubbornness, and difficulty opening up. Bottling up feelings until they burst is another tendency to watch.

Careers and Natural Aptitudes

It is considered well suited to work that calls for persistence (research·technology·craftsmanship), building and managing resources (finance·accounting·real estate), agriculture·food, and organizational roles that require quiet endurance.

Love and Compatibility

In love, it suggests someone who grows close slowly but stays committed once a bond forms. A common piece of advice is to express your feelings more often.

In earthly-branch compatibility, Six Harmony with Ja and Three Harmony with Sa·Yu suggest attraction, while a Clash with Mi and Resentment with O call for care. A full compatibility reading considers both people's Day Masters and day branches.

Health

Saju tradition associates Earth with the spleen·stomach. Readings for charts with several Chuk branches traditionally suggest keeping warm and maintaining habits that support digestion.

These traditional organ associations are an old framework for interpreting constitution, not a medical diagnosis. Any physical symptoms should be evaluated according to modern medical standards.

A common misconception

You may hear that “people born in the Year of the Ox have hard lives,” but one zodiac sign cannot determine how difficult life will be. Chuk represents endurance and accumulation; its meaning depends on how that energy works within the whole chart.

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Frequently asked questions

What hidden stems are inside Chuk (丑)?

In the Seowoon engine, Gi Earth is the main energy, accompanied by Gye Water·Sin Metal. This is also why Chuk is considered a storehouse for Metal.

What happens when Chuk and Mi meet?

The Chuk-Mi Clash is read as winter earth meeting summer earth head-on. As a clash that opens a storehouse, it can also suggest a time when what has accumulated begins to move.

What time is the Chuk hour?

It runs from 1 a.m. to 3 a.m. Adjustments for true solar time may shift the boundaries slightly depending on your birthplace.

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