ging2 gaai3警戒

Jyutpingging2 gaai3
Yalegíng gaai
名詞Uncommon

Definition

To be on the alert, stand guard, or take precautions against danger.

neutralworkother

How it's used

Primarily used in formal or news contexts to describe official security measures or a state of heightened vigilance. While it functions as a noun, it is frequently paired with verbs like 提高 to express the act of becoming more cautious. It carries a more serious, institutional tone compared to everyday words for being careful like 小心.

Examples

The police have set up a cordon at the scene.
You need to be on high alert regarding this person.

Common phrases

Common mistake

Avoid using this in casual conversation to mean simply being careful or cautious, as it implies a formal state of readiness or an official security perimeter.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector