| 國語 | cmn-001 |
| 碸 | |
| U+ | art-254 | 781C |
| U+ | art-254 | 78B8 |
| 普通话 | cmn-000 | 砜 |
| Hànyǔ | cmn-003 | feng1 |
| Hànyǔ | cmn-003 | fēng |
| Deutsch | deu-000 | Sulfon |
| English | eng-000 | organic compound |
| English | eng-000 | sulfone |
| русский | rus-000 | сульфон |
| 廣東話 | yue-000 | 碸 |
| gwong2dung1 wa2 | yue-003 | fung1 |
| 广东话 | yue-004 | 砜 |