| Nom (anglais): | CJK Unified Ideograph-8C7A[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: | 0xE8 0xB1 0xBA |
| Encodage UTF-16: | 0x8C7A |
| Encodage UTF-32: | 0x00008C7A |
| kCowles | 420 |
| kDaeJaweon | 1662.040 |
| kFennIndex | 11.01 |
| kGSR | 0943t |
| kHanYu | 63908.040 |
| kIRGDaeJaweon | 1662.040 |
| kIRGDaiKanwaZiten | 36500 |
| kIRGHanyuDaZidian | 63908.040 |
| kIRGKangXi | 1200.010 |
| kKangXi | 1200.010 |
| kMatthews | 122 |
| kMeyerWempe | 70 |
| kMorohashi | 36500 |
| kNelson | 4476 |
| kSBGY | 095.15 |
| kCantonese | caai4 |
| kDefinition | wolf; cruel, wicked, mean |
| kHangul | 시:0N |
| kHanyuPinlu | chái(16) |
| kHanyuPinyin | 63908.040:chái |
| kJapaneseKun | YAMAINU |
| kJapaneseOn | SAI |
| kKorean | SI |
| kMandarin | chái |
| kTang | jrhæi |
| kVietnamese | sài |
| kXHC1983 | 0116.030:chái |
| kSemanticVariant | U+72B2 kMatthews |