| Nom (anglais): | CJK Unified Ideograph-8A72[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 0xB2 |
| Encodage UTF-16: | 0x8A72 |
| Encodage UTF-32: | 0x00008A72 |
| kCowles | 1737 |
| kDaeJaweon | 1624.100 |
| kFennIndex | 235.04 |
| kGSR | 0937p |
| kHanYu | 63970.070 |
| kIRGDaeJaweon | 1624.100 |
| kIRGDaiKanwaZiten | 35445 |
| kIRGHanyuDaZidian | 63970.070 |
| kIRGKangXi | 1158.160 |
| kKangXi | 1158.160 |
| kKarlgren | 56 |
| kLau | 946 |
| kMatthews | 3191 |
| kMeyerWempe | 1208 |
| kMorohashi | 35445 |
| kNelson | 4349 |
| kSBGY | 099.26 |
| kCantonese | goi1 |
| kDefinition | should, ought to, need to |
| kHangul | 해:0E |
| kHanyuPinlu | gāi(1057) |
| kHanyuPinyin | 63970.070:gāi |
| kJapaneseKun | KANERU SONO |
| kJapaneseOn | GAI KAI |
| kKorean | HAY |
| kMandarin | gāi |
| kSimplifiedVariant | U+8BE5 |