san4 jau4神油
Definition
Miracle oil; wonder oil; an oil-based substance with magical healing powers or claimed to cure multiple ailments, typically applied to the skin.
How it's used
Originally associated with products marketed for sexual performance, the term has evolved to describe any oil or ointment that makes exaggerated claims about its healing properties. It is often used with a sense of skepticism or irony, implying that the product is likely a scam or snake oil. When someone calls a product 神油, they are usually highlighting that the promises made by the seller are too good to be true.
Measure word
zi1支jīExamples
Related words
Common phrases
Common mistake
Do not confuse this with actual medicinal oils like 白花油 or 萬金油, which are widely accepted household remedies. Using 神油 to describe a legitimate, well-known medical product can sound sarcastic or dismissive.
Grammar color guide
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.



