| 危险HSK 4 | wēi xiǎn | danger; dangerous | |
| 危机HSK 6 | wēi jī | crisis; Classifiers: 个 | |
| 危害HSK 5 | wēi hài | to jeopardize; to harm; to endanger; harmful effect; damage; Classifiers: 个 | |
| 危及 | wēi jí | to endanger; to jeopardize; a danger (to life, national security etc) | |
| 危急 | wēi jí | critical; desperate (situation) |
| 1 | Prohibited to carry hazardous substances. | |
| 2 | The work of snake catcher is very dangerous. | |
| 3 | Don't do such dangerous things. | |
| 4 | We need to resolve this crisis. | |
| 5 | Giant pandas are an endangered species. |