| Nom (anglais): | CJK Unified Ideograph-86A9[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 0x9A 0xA9 |
| Encodage UTF-16: | 0x86A9 |
| Encodage UTF-32: | 0x000086A9 |
| kDaeJaweon | 1547.260 |
| kFennIndex | 72.04 |
| kGSR | 0962d |
| kHanYu | 42841.050 42846.010 |
| kIRGDaeJaweon | 1547.260 |
| kIRGDaiKanwaZiten | 32902 |
| kIRGHanyuDaZidian | 42841.050 |
| kIRGKangXi | 1078.280 |
| kKangXi | 1078.280 |
| kMatthews | 1018 |
| kMeyerWempe | 254f |
| kMorohashi | 32902 |
| kSBGY | 062.53 |
| kCantonese | ci1 |
| kDefinition | worm; ignorant, rustic; laugh |
| kHangul | 치:0N |
| kHanyuPinlu | chī(20) |
| kHanyuPinyin | 42841.050,42846.010:chī |
| kJapaneseKun | WARAU ANADORU OROKA |
| kJapaneseOn | SHI |
| kKorean | CHI |
| kMandarin | chī |
| kTang | chiə |
| kVietnamese | si |
| kXHC1983 | 0142.060:chī |