| Nom (anglais): | CJK Unified Ideograph-3AAC[1] |
| Version Unicode: | 3.0 (septembre 1999)[2] |
| Bloc: | Supplément A aux idéogrammes unifiés CJC, U+3400 - U+4DBF[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: | 0xE3 0xAA 0xAC |
| Encodage UTF-16: | 0x3AAC |
| Encodage UTF-32: | 0x00003AAC |
| kHanYu | 21479.100 |
| kIRGHanyuDaZidian | 21479.100 |
| kIRGKangXi | 0476.080 |
| kSBGY | 466.53 467.21 |
| kCantonese | coek3 zuk6 |
| kDefinition | to pierce; to stab; to hurt, to give; to hand over; to confer, to teach, to build, to pound (grain) in order to remove the husk |
| kHanyuPinyin | 21479.100:chuō,zhuó |
| kMandarin | chuō |