| 1 | 勿 | 勿 | wù | wu4 | do not | | |
| 2 | 勿求人 | 勿求人 | wù qiú rén | wu4 qiu2 ren2 | see 不求人 | | |
| 3 | 勿失良机 | 勿失良機 | wù shī liáng jī | wu4 shi1 liang2 ji1 | Make hay while the sun shines. (idiom) | | |
| 4 | 勿替敬典 | 勿替敬典 | wù tì jìng diǎn | wu4 ti4 jing4 dian3 | to continue to respect ancient canons (idiom) | | |
| 5 | 勿忘国耻 | 勿忘國恥 | wù wàng guó chǐ | wu4 wang4 guo2 chi3 | Never forget national humiliation, refers to Mukden railway incident of 18th September 1931 九一八事变 and subsequent Japanese annexation of Manchuria | | |
| 6 | 勿忘我 | 勿忘我 | wù wàng wǒ | wu4 wang4 wo3 | forget-me-not, genus Myosotis (botany) | | |
| 7 | 勿谓言之不预 | 勿謂言之不預 | wù wèi yán zhī bù yù | wu4 wei4 yan2 zhi1 bu4 yu4 | (idiom) don't say you haven't been forewarned (threat used by the PRC in international diplomacy) | | |