Unicode: U+5901

Pinyin: yīn yī

Definition

* 古同"壹"

Semantic variant of 壹: number one

Structure

夁 graph

Related substructures

Precursors

Qin Script
c. 475–206 BCE (Qin, Warring States → Qin dynasty)
Qin-area character forms attested on bamboo/wood slips (e.g., Shuihudi, deposited 217 BCE), overlapping chronologically with the standardization of seal script and the emergence of clerical tendencies.Wikipedia ->
71_EB2B71_EB2C
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_58F9
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 ->
84_E62F84_E63084_E63184_E632

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