joek6 mou4 kei4 si6若無其事若无其事
Jyutpingjoek6 mou4 kei4 si6
Yaleyeuhk mòuh kèih sih
Definition
To act as if nothing has happened; indifferent and calm.
colloquialdescriptionsemotion
How it's used
This idiom describes a deliberate display of composure or indifference, often when someone is trying to hide their guilt or avoid social awkwardness. It implies a sense of detachment that can sometimes come across as cold or insincere to others. While it is a four-character idiom, it fits seamlessly into spoken Cantonese when paired with the adverbial particle 咁.
Examples
He did something wrong, yet he can still smile as if nothing happened.
How can you just sit there acting like nothing is wrong?
Related words
Common phrases
acting as if nothing happened
Common mistake
Learners often mistake this for simply being calm, but it specifically carries the nuance of pretending that a problematic or significant event never occurred. Using it to describe someone who is naturally relaxed or peaceful is incorrect.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- TonesCantonese has six tones, and the tones can change in certain grammatical contexts. Learn the six tones and the rules for tone change.
- Time and datesClock time, days of the week, months, and years. The patterns you need to make plans and talk about when things happen.
- Modal verbsHow to say can, will, may, should, must, and want. The core modal verbs of Cantonese and the differences that trip up beginners.



