| Nom (anglais): | CJK Unified Ideograph-356D[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 0x95 0xAD |
| Encodage UTF-16: | 0x356D |
| Encodage UTF-32: | 0x0000356D |
| kCheungBauerIndex | 348.10 |
| kHanYu | 10590.030 |
| kIRGHanyuDaZidian | 10590.030 |
| kIRGKangXi | 0178.230 |
| kSBGY | 154.37 |
| kCantonese | au3 jaau1 |
| kDefinition | (same as 咬) to bark as a dog, obscene expressions, an interjection; implying surprise |
| kHanyuPinyin | 10590.030:āo,ào |
| kMandarin | āo |
| kVietnamese | êu |