| Nom (anglais): | CJK Unified Ideograph-3DFB[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 0xB7 0xBB |
| Encodage UTF-16: | 0x3DFB |
| Encodage UTF-32: | 0x00003DFB |
| kHanYu | 32234.030 |
| kIRGHanyuDaZidian | 32234.030 |
| kIRGKangXi | 0684.161 |
| kMatthews | 2169 |
| kCantonese | mou4 |
| kDefinition | (same as 無) without, none, a negative (a variant 嬭) to burn food in cocking; singed; burnt |
| kMandarin | wú |
| kSemanticVariant | U+7173 kMatthews |
| kSimplifiedVariant | U+2DD0A |