| Nom (anglais): | CJK Unified Ideograph-8A41[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 0xA9 0x81 |
| Encodage UTF-16: | 0x8A41 |
| Encodage UTF-32: | 0x00008A41 |
| kCowles | 1808 |
| kDaeJaweon | 1619.220 |
| kHanYu | 63952.070 |
| kIRGDaeJaweon | 1619.220 |
| kIRGDaiKanwaZiten | 35347 |
| kIRGHanyuDaZidian | 63952.070 |
| kIRGKangXi | 1153.040 |
| kKangXi | 1153.040 |
| kKarlgren | 421 |
| kMatthews | 3461 |
| kMeyerWempe | 1265f |
| kMorohashi | 35347 |
| kNelson | 4329 |
| kSBGY | 266.07 |
| kCantonese | gu2 gu3 |
| kDefinition | exegesis, explanation; explain |
| kHangul | 고:1N |
| kHanyuPinyin | 63952.070:gǔ |
| kJapaneseKun | YOMI |
| kJapaneseOn | KO |
| kKorean | KO |
| kMandarin | gǔ |
| kSimplifiedVariant | U+8BC2 |