| 1 | 任务 | 任務 | rèn wu | ren4 wu5 | mission; assignment; task; duty; role; Classifiers: 项 | | |
| 2 | 任何 | 任何 | rèn hé | ren4 he2 | any; whatever; whichever; whatsoever | | |
| 3 | 任 | 任 | rèn | ren4 | to assign; to appoint; to take up a post; office; responsibility; to let; to allow; to give free rein to; no matter (how, what etc); classifier for terms served in office, or for spouses, girlfriends etc (as in 前任男友 ); surname Ren | | |
| 4 | 任意 | 任意 | rèn yì | ren4 yi4 | any; arbitrary; at will; at random | | |
| 5 | 任命 | 任命 | rèn mìng | ren4 ming4 | to appoint; (job) appointment; Classifiers: 纸 | | |
| 6 | 任教 | 任教 | rèn jiào | ren4 jiao4 | to hold a teaching position | | |
| 7 | 任免 | 任免 | rèn miǎn | ren4 mian3 | to appoint and dismiss | | |
| 8 | 任职 | 任職 | rèn zhí | ren4 zhi2 | to hold an office or post | | |
| 9 | 任期 | 任期 | rèn qī | ren4 qi1 | term of office; Classifiers: 届 ; tenure (entire period in office) | | |
| 10 | 任一 | 任一 | rèn yī | ren4 yi1 | any; either | | |
| 11 | 任其泛滥 | 任其泛濫 | rèn qí fàn làn | ren4 qi2 fan4 lan4 | to be left unrestricted and uncurbed (idiom) | | |
| 12 | 任凭 | 任憑 | rèn píng | ren4 ping2 | no matter what; despite; to allow (sb to act arbitrarily) | | |
| 13 | 任内 | 任內 | rèn nèi | ren4 nei4 | period in office | | |
| 14 | 任命状 | 任命狀 | rèn mìng zhuàng | ren4 ming4 zhuang4 | certificate of appointment (to government office) | | |
| 15 | 任其自然 | 任其自然 | rèn qí zì rán | ren4 qi2 zi4 ran2 | to let things take their course (idiom); to leave it to nature; laissez-faire | | |
| 16 | 任气 | 任氣 | rèn qì | ren4 qi4 | to act on impulse | | |
| 17 | 任劳任怨 | 任勞任怨 | rèn láo rèn yuàn | ren4 lao2 ren4 yuan4 | to work hard without complaint (idiom) | | |
| 18 | 任课 | 任課 | rèn kè | ren4 ke4 | to give classes; to work as a teacher | | |
| 19 | 任咎 | 任咎 | rèn jiù | ren4 jiu4 | to take the blame | | |
| 20 | 任何人 | 任何人 | rèn hé rén | ren4 he2 ren2 | anyone | | |
| 21 | 任诞 | 任誕 | rèn dàn | ren4 dan4 | dissipated; unruly | | |
| 22 | 任从 | 任從 | rèn cóng | ren4 cong2 | at one's discretion | | |
| 23 | 任城区 | 任城區 | rèn chéng qū | Ren4 cheng2 qu1 | Rencheng district of Jining city 济宁市 , Shandong | | |
| 24 | 任总 | 任總 | rèn zǒng | ren4 zong3 | Appointed as the chief | | |
| 25 | 任便 | 任便 | rèn biàn | ren4 bian4 | as you see fit; to do as one likes | | |