| 仔细HSK 4 | zǐ xì | careful; attentive; cautious | |
| 详细HSK 4 | xiáng xì | detailed; in detail; minute | |
| 细胞HSK 6 | xì bāo | cell (biology) | |
| 细致HSK 6 | xì zhì | delicate; fine; careful; meticulous; painstaking | |
| 细节HSK 5 | xì jié | details; particulars |
| 1 | Careful review is necessary before the exam. | |
| 2 | Reception work requires careful attention to detail. | |
| 3 | This question requires careful consideration. | |
| 4 | Everyone overlooked this detail. | |
| 5 | Every detail must be taken seriously. |