MING
Earthly Branches
Earthly Branches

Shen

shēn

Definition

Shen is the ninth Earthly Branch, Metal in element, matched to the Monkey and the hours 3 to 5 p.m. Hiding Geng, Ren and Wu — and cradling Water's birth stage — it is autumn's first chill: hard metal with a quicksilver mind.

Key Correspondences

Element
Metal
Polarity
Yang branch
Order & zodiac
9th of 12 · Monkey
Hidden stems
Geng, Ren, Wu
Combination & clash
Si + Shen combine (Water) · clashes with Yin
Month & hour
7th lunar month · 15:00–17:00

Glyph & Imagery

The oracle glyph of Shen is forked lightning — it is the proto-form of both "lightning" and "spirit": the ancients saw the bolt as divinity showing itself, whence Shen's extended senses of "stretch forth" and "declare." The Shuowen: "Shen — in the seventh month Yin qi takes form and binds itself."

Matched to the Monkey — quick, changeable, hands never still — its hidden anatomy is a mine beside a river: Geng Metal as body, Ren Water newborn, Wu Earth as footing. Metal touched by water turns nimble; Shen's metal is never dull, but liquid-clever.

Element & Hidden Stems

Shen is Geng Metal's Lu throne and, more consequentially, Water's birthplace — the Shen-Zi-Chen frame takes Shen as its cradle. Metal rules the month while Water first stirs: Li Qiu falls here, autumn's coolness arriving inside summer's heat. Shen is energy at the turning point.

"White metal, clear water" springs from this branch: Geng generating Ren, hardness melting into fluent intelligence. Charts born in Shen months tend to run on the Metal-Water circuit — cleverness comes standard; direction is the homework.

Combinations & Clashes

Si-Shen combines into Water while also punishing — warmth first, chill after; closeness, then distance: the classic script of this pair. Shen-Zi-Chen forms the Water frame from Shen's cradle. Yin versus Shen collides the two great Traveling Horse stations: long journeys, migration, career pivots — the cycle's loudest signal that life is changing sets.

When Yin, Si and Shen assemble, the "punishment of ingratitude" completes — three birth-stage engines all firing and all grinding each other. Shen also harms Hai.

Role in a BaZi Chart

In the pillars Shen computes as Geng Metal, with Ren's birth stage on file. A Geng Day Master roots its throne here; a Ren Day Master finds its birth-stage Resource — Metal and Water both call Shen home base. Wood meets Seven Killings head-on (fiercer still when Yin clashes); Fire receives a Wealth star.

Shen belongs to the four Traveling Horse branches (Yin, Shen, Si, Hai): charts carrying the Horse lean toward movement and distant development. Translated to the present tense — business travel, study abroad, migration, remote work — the old symbol still lands precisely.

Calendar & Culture

The Shen hour (3–5 p.m.) was "second-meal watch" — in the two-meal ancient day, supper fell here. Shen's "declare" sense still saturates official Chinese: to report, to apply, to file are all shen-words.

The Shen month opens autumn with the custom of "padding on autumn fat." And the Monkey, via Journey to the West, became the most storied of all twelve animals — a quicksilver Metal monkey wielding a golden (Metal!) cudgel: metaphysics and literature colliding head-on.

Cast your chart to see your branches and hidden stems

Cast your Four Pillars chart for free and see every concept you just learned at work in a real chart — the AI explains what each one means for you.

Neighboring concepts connected by the generating and overcoming cycles.