caat3 gok3察覺察觉
Jyutpingcaat3 gok3
Yalechaat gok
Definition
To notice, detect, discover, or become aware of.
neutraldaily actionscommunication
How it's used
While 察覺 is widely understood, it carries a slightly more formal or literary tone compared to everyday verbs like 發覺 or 留意. It is frequently used in contexts involving subtle changes, hidden motives, or sensory detection where a person becomes conscious of something that was previously unnoticed. In casual speech, speakers often prefer 發現 or 留意 to describe the act of noticing something.
Examples
He seems to have noticed someone following him.
Have you noticed that he is a bit different today?
Related words
Common mistake
Learners often use 察覺 in very casual, mundane situations where it sounds overly dramatic or stiff. For simple observations like noticing a new haircut or a change in weather, stick to 留意 or 發現 to sound more natural.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- NegationHow to say no, not, didn't, and don't in Cantonese. The four main negation words and when to use each one.
- Numbers and moneyCounting, talking about money, and asking how much things cost. Includes the two words for two and the everyday words for dollars and cents.
- Aspect markersCantonese has no tenses, but it does have aspect markers. Learn how zo2, gwo3, gan2, and hai2 dou6 show completion, experience, and ongoing action.



