fong4 dou6防盜防盗
Jyutpingfong4 dou6
Yalefòhng douh
Definition
To guard against theft; anti-theft measures or security precautions.
neutraldaily actionshome
How it's used
Functions primarily as a modifier for nouns or as part of compound verbs rather than as a standalone verb in casual speech. It is most frequently encountered in technical or commercial contexts like security hardware or software. When discussing the act of preventing theft in a more general sense, people often use phrases like 睇住啲嘢 or 鎖好門 instead.
Examples
A security system is installed here, it's very safe.
Remember to lock the door when you go out, have you taken enough anti-theft measures?
Related words
Common phrases
security lock
security system
anti-theft measures
Common mistake
Do not use this as a direct verb to mean 'to guard someone's belongings' in a casual conversation, as it sounds overly formal or technical. It is better suited for describing the function of an object or a systematic approach to security.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- TonesCantonese has six tones, and the tones can change in certain grammatical contexts. Learn the six tones and the rules for tone change.
- Time and datesClock time, days of the week, months, and years. The patterns you need to make plans and talk about when things happen.
- Modal verbsHow to say can, will, may, should, must, and want. The core modal verbs of Cantonese and the differences that trip up beginners.



