| Nom (anglais): | CJK Unified Ideograph-55F7[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 0x97 0xB7 |
| Encodage UTF-16: | 0x55F7 |
| Encodage UTF-32: | 0x000055F7 |
| kCowles | 3050 |
| kDaeJaweon | 0426.350 |
| kGSR | 1130e |
| kHanYu | 10664.040 |
| kIRGDaeJaweon | 0426.350 |
| kIRGDaiKanwaZiten | 04142 |
| kIRGHanyuDaZidian | 10664.040 |
| kIRGKangXi | 0204.150 |
| kKangXi | 0204.150 |
| kMatthews | 56 |
| kMeyerWempe | 2055 |
| kMorohashi | 04142 |
| kNelson | 0979 |
| kSBGY | 158.17 |
| kCantonese | ngou1 ngou4 |
| kDefinition | loud clamor; sound of wailing |
| kHangul | 오:1N |
| kHanyuPinyin | 10664.040:áo |
| kJapaneseKun | KAMABISUSHI |
| kJapaneseOn | GOU |
| kKorean | O |
| kMandarin | áo |
| kTang | ngɑu |
| kVietnamese | ngao |
| kXHC1983 | 0011.130:áo |