Unicode: U+821D

Pinyin: xiá

Definition

* 同"辖",穿在车轴两端孔内使车轮不脱落的键

linch-pin

Structure

舝 graph

Related substructures

Precursors

Oracle Bone Script
c. 1300–1050 BCE (Late Shang)
Inscriptions carved on turtle plastrons and animal bones for divination and record-keeping in the late Shang royal court; the oldest large attested corpus of written Chinese.Wikipedia ->
43_F19A43_F19B43_F19C43_F19D43_F19E43_F19F43_F1A043_F1A143_F1A243_F1A343_F1A443_F1A543_F1A643_F1A743_F1A843_F1A943_F1AA43_F1AB43_F1AC43_F1AD43_F1AE43_F1AF43_F1B043_F1B143_F1B243_F1B343_F1B443_F1B543_F1B643_F1B743_F1B843_F1B943_F1BA43_F1BB43_F1BC43_F1BD43_F1BE43_F1BF43_F1C043_F1C143_F1C243_F1C343_F1C443_F1C543_F1C643_F1C743_F1D343_F1D443_F1D543_F1D643_F1D7
Chu Script
c. 770–221 BCE (Chu, Spring & Autumn–Warring States)
A regional script tradition used in the state of Chu, best known from brush-written bamboo and silk manuscripts with distinctive local forms.Wikipedia ->
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Small Seal Script
Standardized 221–206 BCE (Qin); developed earlier in Qin
The standardized seal script promulgated after Qin’s unification, based on earlier Qin seal forms and used as an empire-wide norm.Wikipedia ->
27_821D
Clerical Script
c. 300 BCE–220 CE (emerged late Warring States/Qin; dominant Han)
A practical script that evolved from late Warring States/Qin writing; it matured and became dominant in the Han dynasty, favoring faster, more rectilinear strokes.Wikipedia ->
92_E1DD
Transmitted Pre-Qin Forms
Pre-Qin forms (≤221 BCE) / late 2nd century BCE onward (Han → later textual transmission)
Pre-Qin character forms preserved through later textual transmission (often discussed as the 'Old Text' / guwen tradition). Shaped by repeated copying, they can diverge from excavated Warring States materials.Wikipedia ->
82_F234

Last Modified: 2026-01-29 11:48 UTC