| 原则HSK 5 | yuán zé | principle; doctrine; Classifiers: 个 | |
| 否则HSK 4 | fǒu zé | if not; otherwise; else; or else | |
| 规则HSK 5 | guī zé | rule; regulation; rules and regulations | |
| 准则HSK 6 | zhǔn zé | norm; standard; criterion | |
| 细则 | xì zé | detailed rules and regulations; bylaws |
| 1 | Tie it up, otherwise it will come loose. | |
| 2 | Everyone should follow the traffic rules. | |
| 3 | Violating traffic rules is dangerous. | |
| 4 | We need to hurry up and leave, or we'll be late. | |
| 5 | We need to hurry up and head to the airport or we'll miss our flight. |