| Nom (anglais): | CJK Unified Ideograph-4DA2[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: | 0xE4 0xB6 0xA2 |
| Encodage UTF-16: | 0x4DA2 |
| Encodage UTF-32: | 0x00004DA2 |
| kHanYu | 74797.110 |
| kIRGHanyuDaZidian | 74797.110 |
| kIRGKangXi | 1535.210 |
| kKarlgren | 148 |
| kSBGY | 543.11 543.34 |
| kCantonese | gaam1 |
| kDefinition | to gnaw; to bite, to hold in the mouth |
| kHanyuPinyin | 74797.110:jiān,xián |
| kMandarin | jiān |
| kSimplifiedVariant | U+2CE8D |