soeng1 dung3霜凍霜冻
Jyutpingsoeng1 dung3
Yalesēung dung
Definition
Frost; a rapid drop in surface temperature to below freezing that causes ice to form on and damage plants.
neutralweathernature
How it's used
Refers specifically to the meteorological phenomenon that damages crops and plants, rather than just the visual appearance of frost on a surface. It is almost exclusively used in formal weather reports or when discussing agricultural concerns. In casual conversation, people are more likely to describe the cold weather directly rather than using this technical term.
Examples
There is a frost tonight, you need to move the flowers indoors.
The Observatory has issued a frost warning, everyone please be careful.
Related words
Common phrases
frost warning
Common mistake
Do not confuse this with 霜, which simply refers to the white ice crystals themselves. 霜凍 implies a damaging event for vegetation, whereas 霜 is just the physical presence of frost.
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.



