| Hànyǔ | cmn-003 |
| sei1 | |
| U+ | art-254 | 585E |
| 普通话 | cmn-000 | 塞 |
| 國語 | cmn-001 | 塞 |
| Hànyǔ | cmn-003 | sai4 |
| Hànyǔ | cmn-003 | se4 |
| English | eng-000 | block |
| English | eng-000 | clog |
| English | eng-000 | cork |
| English | eng-000 | fill |
| English | eng-000 | seal |
| English | eng-000 | squeeze in |
| English | eng-000 | stop up |
| English | eng-000 | stopper |
| English | eng-000 | stuff |
| 客家話 | hak-000 | 塞 |
| Hagfa Pinyim | hak-002 | cet7 |
| Hagfa Pinyim | hak-002 | sai5 |
| Hagfa Pinyim | hak-002 | set7 |
| 客家话 | hak-006 | 塞 |
| 廣東話 | yue-000 | 塞 |
| gwong2dung1 wa2 | yue-003 | coi3 |
| gwong2dung1 wa2 | yue-003 | sak1 |
| 广东话 | yue-004 | 塞 |