Definitions
- 1. to be on the alert
- 2. vigilant
- 3. alert
- 4. on guard
- 5. to warn
Word relationships
Antonyms
1 itemRegister variants
1 itemRelated words
1 itemSynonyms
1 itemUsage notes
Collocations
常用搭配:'提高警惕'、'保持警惕'、'警惕性',不能说'警惕高'。
Common mistakes
警惕是动词,常作谓语,可带宾语,如'警惕火灾',不能直接用作形容词'很警惕',而'警觉'可作形容词,如'很警觉'。
Example Sentences
2 shown我们必须 警惕 网络诈骗。
We must be on guard against online fraud.
保持 警惕 。
Sentence data courtesy of Tatoeba.org. AI-generated examples are marked with this icon.