| U+ | art-254 | 4E0D |
| U+ | art-254 | F967 |
| 普通话 | cmn-000 | 不 |
| 國語 | cmn-001 | 不 |
| Hànyǔ | cmn-003 | bu |
| Hànyǔ | cmn-003 | bù |
| Hànyǔ | cmn-003 | fōu |
| Hànyǔ | cmn-003 | fū |
| Hànyǔ | cmn-003 | fǒu |
| English | eng-000 | no |
| English | eng-000 | not |
| English | eng-000 | un- |
| 日本語 | jpn-000 | 不 |
| Nihongo | jpn-001 | bu |
| Nihongo | jpn-001 | fu |
| Nihongo | jpn-001 | futsu |
| Nihongo | jpn-001 | hi |
| Nihongo | jpn-001 | inaya |
| Nihongo | jpn-001 | niarazu |
| Nihongo | jpn-001 | sezu |
| 한국어 | kor-000 | 부 |
| 한국어 | kor-000 | 불 |
| Hangungmal | kor-001 | pwu |
| Hangungmal | kor-001 | pwul |
| 晚期中古漢語 | ltc-000 | 不 |
| dhɑng djhiɛu xɑ̀n ngiǔ | ltc-002 | biət |
| tiếng Việt | vie-000 | bất |
| 𡨸儒 | vie-001 | 不 |
| 廣東話 | yue-000 | 不 |
| gwong2dung1 wa2 | yue-003 | bat1 |
| gwong2dung1 wa2 | yue-003 | fau2 |
| 广东话 | yue-004 | 不 |
