| Nom (anglais): | CJK Unified Ideograph-5FEB[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: | 0xE5 0xBF 0xAB |
| Encodage UTF-16: | 0x5FEB |
| Encodage UTF-32: | 0x00005FEB |
| kCowles | 651.5 |
| kDaeJaweon | 0705.160 |
| kFennIndex | 265.07 266.01 |
| kGSR | 0312k |
| kHanYu | 42278.110 |
| kIRGDaeJaweon | 0705.160 |
| kIRGDaiKanwaZiten | 10369 |
| kIRGHanyuDaZidian | 42278.110 |
| kIRGKangXi | 0377.290 |
| kKangXi | 0377.290 |
| kKarlgren | 440 |
| kLau | 638 |
| kMatthews | 3547 |
| kMeyerWempe | 442 |
| kMorohashi | 10369 |
| kNelson | 1654 |
| kSBGY | 386.36 |
| kCantonese | faai3 |
| kDefinition | rapid, quick, speedy, fast; soon |
| kHangul | 쾌:0E |
| kHanyuPinlu | kuài(1536) kuai(77) |
| kHanyuPinyin | 42278.110:kuài |
| kJapaneseKun | KOKOROYOI |
| kJapaneseOn | KAI |
| kKorean | KHWAY |
| kMandarin | kuài |
| kTang | kuài |
| kVietnamese | khoái |
| kXHC1983 | 0657.080:kuài |