| U+ | art-254 | 5509 |
| 普通话 | cmn-000 | 唉 |
| 國語 | cmn-001 | 唉 |
| Hànyǔ | cmn-003 | ai1 |
| Hànyǔ | cmn-003 | ai4 |
| Hànyǔ | cmn-003 | hai1 |
| Hànyǔ | cmn-003 | xi1 |
| Hànyǔ | cmn-003 | yi1 |
| Hànyǔ | cmn-003 | yi3 |
| Hànyǔ | cmn-003 | ài |
| Hànyǔ | cmn-003 | āi |
| Hànyǔ | cmn-003 | ǎi |
| English | eng-000 | alas |
| English | eng-000 | oh |
| English | eng-000 | well |
| 客家話 | hak-000 | 唉 |
| Hagfa Pinyim | hak-002 | ai1 |
| Hagfa Pinyim | hak-002 | ai2 |
| Hagfa Pinyim | hak-002 | ngai2 |
| Hagfa Pinyim | hak-002 | oi1 |
| 客家话 | hak-006 | 唉 |
| 日本語 | jpn-000 | 唉 |
| Nihongo | jpn-001 | aa |
| Nihongo | jpn-001 | aaoo |
| Nihongo | jpn-001 | ai |
| Nihongo | jpn-001 | i |
| Nihongo | jpn-001 | iyaiyakotaeru |
| Nihongo | jpn-001 | kai |
| Nihongo | jpn-001 | ki |
| 한국어 | kor-000 | 애 |
| Hangungmal | kor-001 | ay |
| 韓國語 | kor-002 | 唉 |
| tiếng Việt | vie-000 | hãy |
| 𡨸儒 | vie-001 | 唉 |
| gwong2dung1 wa2 | yue-003 | aai1 |
| gwong2dung1 wa2 | yue-003 | aai3 |
| gwong2dung1 wa2 | yue-003 | aai6 |
| gwong2dung1 wa2 | yue-003 | ngaai1 |
| gwong2dung1 wa2 | yue-003 | ngaai3 |
| gwong2dung1 wa2 | yue-003 | ngaai6 |
| gwong2dung1 wa2 | yue-003 | ngoi1 |
| gwong2dung1 wa2 | yue-003 | oi1 |
| 广东话 | yue-004 | 唉 |
