| Nom (anglais): | CJK Unified Ideograph-9C77[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 0xB1 0xB7 |
| Encodage UTF-16: | 0x9C77 |
| Encodage UTF-32: | 0x00009C77 |
| kCowles | 3075 |
| kDaeJaweon | 2012.040 |
| kFennIndex | 371.07 |
| kHanYu | 74720.100 |
| kIRGDaeJaweon | 2012.040 |
| kIRGDaiKanwaZiten | 46597 |
| kIRGHanyuDaZidian | 74720.100 |
| kIRGKangXi | 1480.220 |
| kKangXi | 1480.220 |
| kLau | 2364 |
| kMatthews | 4800 |
| kMeyerWempe | 2070 |
| kMorohashi | 46597 |
| kNelson | 5338 |
| kCantonese | ngok6 |
| kDefinition | crocodile, alligator |
| kHanyuPinlu | è(14) |
| kJapaneseKun | WANI |
| kJapaneseOn | GAKU |
| kMandarin | è |
| kXHC1983 | 0285.011:è |
| kSemanticVariant | U+9C10 kLau,kMatthews |
| kSimplifiedVariant | U+9CC4 U+3121A |