| 使劲HSK 5 | shǐ jìn | to exert all one's strength | |
| 劲头 | jìn tóu | enthusiasm; zeal; vigor; strength | |
| 干劲HSK 6 | gàn jìn | enthusiasm for doing sth | |
| 起劲 | qǐ jìn | vigorously; energetically; enthusiastically | |
| 没劲 | méi jìn | to have no strength; to feel weak; exhausted; feeling listless; boring; of no interest |
| 强劲 | qiáng jìng | strong; powerful; robust | |
| 劲敌 | jìng dí | formidable opponent | |
| 刚劲 | gāng jìng | bold; vigorous | |
| 劲射 | jìng shè | power shot (e.g. in soccer) | |
| 疾风劲草 | jí fēng jìng cǎo | the storm put strong grass to the test (idiom); fig. troubled times test a faithful minister; to show one's true colors after a stern test |
| 1 | He lifted the heavy object with all his strength. | |
| 2 | She twisted the bottle cap with all her strength. | |
| 3 | The child tugged my clothes with all his might. | |
| 4 | The movie's plot is really exciting. | |
| 5 | We need to push the product with all our efforts. |