lei5 jau4理由
Jyutpinglei5 jau4
Yaleléih yàuh
Definition
Reason, grounds, or basis for an argument or action.
neutralcommunicationother
How it's used
Focuses on the logical justification or the underlying basis for an action or claim. Unlike the more casual 藉口 which implies a fabricated excuse, this word carries a weightier tone of seeking a valid explanation or rational foundation. It is frequently paired with verbs like 搵 or 講 to describe the act of searching for or stating one's rationale.
Measure word
go3個goExamples
What exactly is your reason for being late?
He has absolutely no reason to lose his temper.
Related words
Common mistake
Learners often confuse this with 藉口, but 理由 is neutral and refers to a genuine reason, whereas 藉口 specifically refers to a pretext or a fake excuse used to cover up the truth.
Grammar color guide
Noun
Verb
Adjective
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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.



