jat1 joeng5 faa3 taan3一氧化碳
Jyutpingjat1 joeng5 faa3 taan3
Yaleyāt yéuhng fa taan
Definition
Carbon monoxide; a colorless, odorless, and highly toxic gas produced by incomplete combustion.
neutralhealthother
How it's used
Scientific terms like this are often borrowed directly from written Chinese, but they are pronounced with Cantonese phonology in formal or academic settings. While it is a technical term, it is frequently heard in news reports or safety warnings regarding gas water heaters and ventilation. It functions as a standard noun and does not require special colloquial particles when used in a sentence.
Examples
The air here isn't circulating well, be careful of carbon monoxide poisoning.
Why does incomplete combustion produce carbon monoxide?
Related words
Common phrases
carbon monoxide poisoning
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.



