| U+ | art-254 |
| 3C58 | |
| Unicode Character Names | art-315 | CJK UNIFIED IDEOGRAPH-3C58 |
| 國語 | cmn-001 | 㱘 |
| 國語 | cmn-001 | 魘 |
| Hànyǔ | cmn-003 | an4 |
| Hànyǔ | cmn-003 | yan3 |
| Hànyǔ | cmn-003 | àn |
| English | eng-000 | nightmare |
| 廣東話 | yue-000 | 㱘 |
| 廣東話 | yue-000 | 魘 |
| gwong2dung1 wa2 | yue-003 | jim2 |
| gwong2dung1 wa2 | yue-003 | zim1 |
| gwong2dung1 wa2 | yue-003 | zim2 |