| 客家話 | hak-000 |
| 快 | |
| U+ | art-254 | 5FEB |
| 普通话 | cmn-000 | 快 |
| 國語 | cmn-001 | 快 |
| Hànyǔ | cmn-003 | kuai4 |
| English | eng-000 | fast |
| English | eng-000 | happy |
| English | eng-000 | hasty |
| English | eng-000 | honest |
| English | eng-000 | hurry up |
| English | eng-000 | ingenious |
| English | eng-000 | keen |
| English | eng-000 | make happy |
| English | eng-000 | make haste |
| English | eng-000 | near |
| English | eng-000 | nearly |
| English | eng-000 | pleasant |
| English | eng-000 | pleasurable |
| English | eng-000 | prompt |
| English | eng-000 | quick-witted |
| English | eng-000 | quickly |
| English | eng-000 | rapid |
| English | eng-000 | sharp |
| English | eng-000 | soon |
| English | eng-000 | straightforward |
| Hagfa Pinyim | hak-002 | fai5 |
| Hagfa Pinyim | hak-002 | kai5 |
| Hagfa Pinyim | hak-002 | kwai5 |
| Hagfa Pinyim | hak-002 | k’uai5 |
| 客家话 | hak-006 | 快 |
| 廣東話 | yue-000 | 快 |
| gwong2dung1 wa2 | yue-003 | faai1 |
| gwong2dung1 wa2 | yue-003 | faai2 |
| gwong2dung1 wa2 | yue-003 | faai3 |
| 广东话 | yue-004 | 快 |