| Nom (anglais): | CJK Unified Ideograph-9D09[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: | 0xE9 0xB4 0x89 |
| Encodage UTF-16: | 0x9D09 |
| Encodage UTF-32: | 0x00009D09 |
| kCowles | 4 |
| kDaeJaweon | 2016.120 |
| kFennIndex | 611.07 |
| kGSR | 0037h |
| kHanYu | 74618.140 |
| kIRGDaeJaweon | 2016.120 |
| kIRGDaiKanwaZiten | 46738 |
| kIRGHanyuDaZidian | 74618.140 |
| kIRGKangXi | 1484.120 |
| kKangXi | 1484.120 |
| kKarlgren | 208 |
| kLau | 3 |
| kMatthews | 7223 |
| kMeyerWempe | 4 |
| kMorohashi | 46738 |
| kNelson | 2851 |
| kSBGY | 167.24 |
| kCantonese | aa1 ngaa1 |
| kDefinition | crow, raven; Corvus species (various) |
| kHangul | 아:0N |
| kHanyuPinlu | yā(58) |
| kHanyuPinyin | 74618.140:yā,yǎ |
| kJapaneseKun | KARASU |
| kJapaneseOn | A |
| kKorean | A |
| kMandarin | yā |
| kTang | *qa |
| kSimplifiedVariant | U+9E26 |