| U+ | art-254 |
| 884D | |
| Unicode Character Names | art-315 | CJK UNIFIED IDEOGRAPH-884D |
| 普通话 | cmn-000 | 衍 |
| 國語 | cmn-001 | 衍 |
| Hànyǔ | cmn-003 | yan2 |
| Hànyǔ | cmn-003 | yan3 |
| Hànyǔ | cmn-003 | yan4 |
| Hànyǔ | cmn-003 | yán |
| Hànyǔ | cmn-003 | yǎn |
| English | eng-000 | ample |
| English | eng-000 | lake |
| English | eng-000 | level |
| English | eng-000 | marsh |
| English | eng-000 | overflow |
| English | eng-000 | slope |
| English | eng-000 | spill over |
| English | eng-000 | spread out |
| English | eng-000 | superfluous |
| 客家話 | hak-000 | 衍 |
| Hagfa Pinyim | hak-002 | jan1 |
| Hagfa Pinyim | hak-002 | jan3 |
| Hagfa Pinyim | hak-002 | jen1 |
| Hagfa Pinyim | hak-002 | jen3 |
| Hagfa Pinyim | hak-002 | jen5 |
| Hagfa Pinyim | hak-002 | ren3 |
| Hagfa Pinyim | hak-002 | ren5 |
| 客家话 | hak-006 | 衍 |
| 日本語 | jpn-000 | 衍 |
| Nihongo | jpn-001 | amari |
| Nihongo | jpn-001 | en |
| Nihongo | jpn-001 | habikoru |
| Nihongo | jpn-001 | shiku |
| 한국어 | kor-000 | 연 |
| Hangungmal | kor-001 | yen |
| 韓國語 | kor-002 | 衍 |
| 晚期中古漢語 | ltc-000 | 衍 |
| dhɑng djhiɛu xɑ̀n ngiǔ | ltc-002 | iɛ̀n |
| 廣東話 | yue-000 | 衍 |
| gwong2dung1 wa2 | yue-003 | hin2 |
| gwong2dung1 wa2 | yue-003 | jin2 |
| gwong2dung1 wa2 | yue-003 | jin5 |
| 广东话 | yue-004 | 衍 |