| lì | power/force/strength |
| 力 | surname Li |
| 力不从心 | less capable than desirable (idiom); not as strong as one would wish the spirit is willing but the flesh is weak |
| 力不胜任 | be unequal to one's task |
| 力主 | advocate strongly |
| 力争 | to work hard for to do all one can to contend strongly |
| 力争上游 | to strive for mastery (idiom); aiming for the best result to have high ambitions |
| 力传递 | mechanical transmission |
| 力作 | to put effort into (work, farming, writing etc) a masterpiece |
| 力促 | to urge to press (for action) |
| 力保 | to seek to protect to ensure to maintain |
| 力偶 | moment of forces (mechanics) |
| 力克 | make every effort to overcome |
| 力劝 | to urge; to do one's best to persuade sb. to do sth. |
| 力图 | try hard to strive to |
| 力场 | force field (physics) |
| 力士 | strong man |
| 力多边形 | polygon of forces; force polygon |
| 力大无比 | having matchless strength |
| 力学 | mechanics to study hard |
| 力学传递 | mechanical transmission |