mou4 sam1無心无心
Jyutpingmou4 sam1
Yalemòuh sām
Definition
To have no desire or intention to do something, or to do something unintentionally.
- not in the mood; having no heart to do something
- unintentionally; accidentally; not on purpose
colloquialemotiondaily actions
How it's used
This term functions as both a state of mind and a description of intent. When used to describe a lack of motivation, it often implies a temporary emotional state rather than a permanent lack of interest. In the context of intent, it serves as a common way to excuse a social faux pas by emphasizing that the action was not malicious.
Examples
I am so tired today, I am completely not in the mood to work.
Related words
Common phrases
not paying attention to what is being said
an unintentional success
Common mistake
Learners often confuse this with 唔想, which simply means do not want to. While 唔想 expresses a choice, 無心 suggests a lack of mental capacity or emotional bandwidth to engage with the task at hand.
Grammar color guide
Noun
Verb
Adjective
Adverb
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Classifier
Particle
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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.



