| U+ | art-254 |
| 566B | |
| Unicode Character Names | art-315 | CJK UNIFIED IDEOGRAPH-566B |
| 普通话 | cmn-000 | 噫 |
| 國語 | cmn-001 | 噫 |
| Hànyǔ | cmn-003 | ai4 |
| Hànyǔ | cmn-003 | yi1 |
| Hànyǔ | cmn-003 | yi3 |
| Hànyǔ | cmn-003 | yi4 |
| Hànyǔ | cmn-003 | yì |
| Hànyǔ | cmn-003 | yī |
| Hànyǔ | cmn-003 | ǎi |
| English | eng-000 | alas |
| English | eng-000 | belch |
| 客家話 | hak-000 | 噫 |
| Hagfa Pinyim | hak-002 | i1 |
| Hagfa Pinyim | hak-002 | ji1 |
| Hagfa Pinyim | hak-002 | ji5 |
| Hagfa Pinyim | hak-002 | ri5 |
| 客家话 | hak-006 | 噫 |
| 日本語 | jpn-000 | 噫 |
| Nihongo | jpn-001 | ai |
| Nihongo | jpn-001 | au |
| Nihongo | jpn-001 | i |
| Nihongo | jpn-001 | oku |
| Nihongo | jpn-001 | okubi |
| 한국어 | kor-000 | 희 |
| Hangungmal | kor-001 | ay |
| Hangungmal | kor-001 | huy |
| 韓國語 | kor-002 | 噫 |
| 晚期中古漢語 | ltc-000 | 噫 |
| dhɑng djhiɛu xɑ̀n ngiǔ | ltc-002 | qiə |
| 廣東話 | yue-000 | 噫 |
| gwong2dung1 wa2 | yue-003 | aai3 |
| gwong2dung1 wa2 | yue-003 | ji1 |
| gwong2dung1 wa2 | yue-003 | ngaai3 |
| 广东话 | yue-004 | 噫 |