hoi2 sin1 gaa3海鮮價海鲜价
Jyutpinghoi2 sin1 gaa3
Yalehói sīn ga
Definition
Variable and continually changing prices of commodities.
colloquialmoneyshopping
How it's used
Originally derived from the fluctuating market prices of fresh seafood, this term now describes any product or service where the cost is unpredictable or changes based on demand and timing. It is frequently used to warn others about businesses that lack fixed price tags or that adjust costs based on the customer's perceived wealth or urgency. It carries a slightly negative connotation, implying that the seller might be taking advantage of the buyer.
Examples
The prices at this shop are always fluctuating, it is better to ask clearly before buying.
When you buy these items with variable prices, remember to compare prices.
Related words
Common phrases
to become subject to price fluctuations
completely unpredictable in price
Common mistake
Do not use this to describe actual seafood prices in a literal sense, as it is a metaphorical expression for volatility. It is also not used for items with standard, stable pricing like supermarket groceries.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- LocationHow to say where something is using 喺 (hai2), place words like 度, and the common coverbs that work like English prepositions.
- Serial verbsStringing two or more verbs together without any joining word, like go to the shop buy things. Extremely common in Cantonese.
- 將 disposalHow to move the object in front of the verb with 將, to focus on what happens to it. Common in instructions and writing.



