| 國語 | cmn-001 |
| 䂴 | |
| U+ | art-254 | 40B4 |
| 普通话 | cmn-000 | 䂴 |
| 普通话 | cmn-000 | 研 |
| 國語 | cmn-001 | 研 |
| Hànyǔ | cmn-003 | yan2 |
| Hànyǔ | cmn-003 | yán |
| English | eng-000 | examine |
| English | eng-000 | grind |
| English | eng-000 | investigate |
| English | eng-000 | powder |
| English | eng-000 | research |
| English | eng-000 | rub |
| English | eng-000 | study |
| 廣東話 | yue-000 | 䂴 |
| 廣東話 | yue-000 | 研 |
| gwong2dung1 wa2 | yue-003 | dan6 |
| gwong2dung1 wa2 | yue-003 | jin4 |
| gwong2dung1 wa2 | yue-003 | zin4 |
| 广东话 | yue-004 | 䂴 |
| 广东话 | yue-004 | 研 |