| Nom (anglais): | CJK Unified Ideograph-643E[1] |
| Version Unicode: | 1.1 (juin 1993)[2] |
| Bloc: | Idéogrammes unifiés CJC, U+4E00 - U+9FFF[3] |
| Plan: | Plan multilingue de base, U+0000 - U+FFFF[3] |
| Écriture: | idéogrammes han (sinogrammes) (Hani) [4] |
| Catégorie: | Lettre, autre (Lo) [1] |
| Classe bidirectionelle: | Gauche-à-droite (L) [1] |
| Classe de liaison: | Non réordonné (0) [1] |
| Caractère miroir: | Non [1] |
| Entité HTML: |
|
| Encodage UTF-8: | 0xE6 0x90 0xBE |
| Encodage UTF-16: | 0x643E |
| Encodage UTF-32: | 0x0000643E |
| kCowles | 64 |
| kDaeJaweon | 0799.290 |
| kHanYu | 31937.040 |
| kIRGDaeJaweon | 0799.290 |
| kIRGDaiKanwaZiten | 12553 |
| kIRGHanyuDaZidian | 31937.040 |
| kIRGKangXi | 0449.081 |
| kKangXi | 0449.081 |
| kLau | 1270 |
| kMeyerWempe | 50 |
| kMorohashi | 12553 |
| kNelson | 1975 |
| kCantonese | zaa3 |
| kDefinition | to crush with the hand, press, squeeze, extract |
| kHangul | 착:0N |
| kJapaneseKun | SHIBORU |
| kJapaneseOn | SAKU |
| kKorean | CHAK |
| kMandarin | zhà |
| kXHC1983 | 1449.041:zhà |