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Definition
To grind or gnaw one's teeth.
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How it's used
Refers specifically to the involuntary grinding or gnashing of teeth, often occurring during sleep. It is frequently associated with stress or anxiety in casual conversation. While it describes a physical action, it is rarely used to describe the act of chewing on hard objects, which would typically use 咬.
Examples
He grinds his teeth whenever he sleeps.
Are you grinding your teeth because you are too stressed?
Related words
Common phrases
grinding teeth while sleeping
grinding teeth due to stress
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- In 30 secondsThe whole language at a glance. No tenses, no plurals, six tones, sentence particles. Read this before you dive into any specific topic.
- ParticlesSentence particles add tone, emotion, and nuance. Learn the most common particles in Cantonese and how to use them.
- Possession (嘅)How to say my, your, and his, and how to link a describing word to a noun, all with the little word 嘅 (ge3).



