| 日本語 | jpn-000 |
| 乃 | |
| U+ | art-254 | 4E43 |
| 普通话 | cmn-000 | 乃 |
| 國語 | cmn-001 | 乃 |
| Hànyǔ | cmn-003 | nǎi |
| Hànyǔ | cmn-003 | ǎi |
| English | eng-000 | after all |
| English | eng-000 | as it turned out |
| English | eng-000 | emotional emphasis |
| English | eng-000 | indeed |
| English | eng-000 | indicates a confident conclusion |
| English | eng-000 | indicates possessive |
| English | eng-000 | indicates question |
| English | eng-000 | namely |
| English | eng-000 | really |
| English | eng-000 | then |
| English | eng-000 | verb and adjective nominalizer |
| Nihongo | jpn-001 | ai |
| Nihongo | jpn-001 | dai |
| Nihongo | jpn-001 | nai |
| Nihongo | jpn-001 | no |
| Nihongo | jpn-001 | sunawachi |
| 한국어 | kor-000 | 내 |
| Hangungmal | kor-001 | nay |
| 韓國語 | kor-002 | 乃 |
| 晚期中古漢語 | ltc-000 | 乃 |
| dhɑng djhiɛu xɑ̀n ngiǔ | ltc-002 | nəǐ |
| tiếng Việt | vie-000 | nải |
| 𡨸儒 | vie-001 | 乃 |
| 廣東話 | yue-000 | 乃 |
| gwong2dung1 wa2 | yue-003 | naai5 |
| gwong2dung1 wa2 | yue-003 | oi2 |
| 广东话 | yue-004 | 乃 |