| Nom (anglais): | CJK Unified Ideograph-5514[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: | 0xE5 0x94 0x94 |
| Encodage UTF-16: | 0x5514 |
| Encodage UTF-32: | 0x00005514 |
| kCheungBauerIndex | 357.08 |
| kCowles | 2551 |
| kDaeJaweon | 0413.110 |
| kHanYu | 10627.020 |
| kIRGDaeJaweon | 0413.110 |
| kIRGDaiKanwaZiten | 03741 |
| kIRGHanyuDaZidian | 10627.020 |
| kIRGKangXi | 0193.051 |
| kKangXi | 0193.051 |
| kLau | 2032 |
| kMeyerWempe | 1724 1988d |
| kMorohashi | 03741 |
| kCantonese | m4 ng4 |
| kDefinition | hold in mouth; bite; (Cant.) not, negation |
| kHangul | 오:1N |
| kHanyuPinyin | 10627.020:wù,wú,ńg,ḿ |
| kJapaneseOn | GO |
| kKorean | O |
| kMandarin | wú |
| kXHC1983 | 0811.011:ń 0826.011:ńg 1218.070:wú |