| 1 | 当 | 當 | dàng | dang4 | at or in the very same...; suitable; adequate; fitting; proper; to replace; to regard as; to think; to pawn; (coll.) to fail (a student) | | |
| 2 | 适当 | 適當 | shì dàng | shi4 dang4 | suitable; appropriate | | |
| 3 | 当作 | 當作 | dàng zuò | dang4 zuo4 | to treat as; to regard as; to look upon as; to treat as; to regard as | | |
| 4 | 恰当 | 恰當 | qià dàng | qia4 dang4 | appropriate; suitable | | |
| 5 | 正当 | 正當 | zhèng dàng | zheng4 dang4 | honest; reasonable; fair; sensible | | |
| 6 | 当成 | 當成 | dàng chéng | dang4 cheng2 | to consider as; to take to be | | |
| 7 | 当天 | 當天 | dàng tiān | dang4 tian1 | the same day | | |
| 8 | 不当 | 不當 | bù dàng | bu4 dang4 | unsuitable; improper; inappropriate | | |
| 9 | 上当 | 上當 | shàng dàng | shang4 dang4 | taken in (by sb's deceit); to be fooled; to be duped | | |
| 10 | 得当 | 得當 | dé dàng | de2 dang4 | appropriate; suitable | | |
| 11 | 当日 | 當日 | dàng rì | dang4 ri4 | that very day; the same day | | |
| 12 | 着落停当 | 著落停當 | zhuó luò tíng dàng | zhuo2 luo4 ting2 dang4 | all set; settled (idiom) | | |
| 13 | 当耳边风 | 當耳邊風 | dàng ěr biān fēng | dang4 er3 bian1 feng1 | lit. to treat (what sb says) as wind past your ear; fig. to completely disregard | | |
| 14 | 当耳旁风 | 當耳旁風 | dàng ěr páng fēng | dang4 er3 pang2 feng1 | lit. to treat (what sb says) as wind past your ear; fig. to completely disregard | | |
| 15 | 当回事 | 當回事 | dàng huí shì | dang4 hui2 shi4 | to take seriously (often with negative expression: "don't take it too seriously"); to treat conscientiously | | |
| 16 | 吃亏上当 | 吃虧上當 | chī kuī shàng dàng | chi1 kui1 shang4 dang4 | to be taken advantage of | | |
| 17 | 大而无当 | 大而無當 | dà ér wú dàng | da4 er2 wu2 dang4 | grandiose but impractical (idiom); large but of no real use | | |
| 18 | 搭当 | 搭當 | dā dàng | da1 dang4 | variant of 搭档 | | |
| 19 | 长歌当哭 | 長歌當哭 | cháng gē dàng kū | chang2 ge1 dang4 ku1 | to sing somber song instead of crying; to intone poems to express grief or anger (idiom) | | |
| 20 | 不正当竞争 | 不正當競爭 | bù zhèng dàng jìng zhēng | bu4 zheng4 dang4 jing4 zheng1 | unfair competition; illicit competition | | |
| 21 | 不正当关系 | 不正當關係 | bù zhèng dàng guān xì | bu4 zheng4 dang4 guan1 xi4 | improper relation; adulterous relation | | |
| 22 | 不适当 | 不適當 | bù shì dàng | bu4 shi4 dang4 | inadequate; unfit | | |
| 23 | 不当一回事 | 不當一回事 | bù dàng yī huí shì | bu4 dang4 yi1 hui2 shi4 | not regard as a matter (of any importance) | | |
| 24 | 不当得利 | 不當得利 | bù dàng dé lì | bu4 dang4 de2 li4 | unjust enrichment | | |
| 25 | 并无不当 | 並無不當 | bìng wú bù dàng | bing4 wu2 bu4 dang4 | There is nothing wrong; improper about it. (idiom) | | |