mo4 caat3 jam1摩擦音
Definition
Fricative; a consonant sound produced by forcing air through a narrow channel made by placing two articulators close together.
How it's used
This term is primarily used in technical or scientific contexts to describe the physical sound of surfaces grinding or sliding against each other. In everyday speech, people are much more likely to use descriptive verbs like 磨 or 摩擦 to describe the action rather than using this noun to label the sound itself. It is rarely used in casual conversation unless one is specifically discussing acoustics or mechanical issues.
Examples
Related words
Common phrases
Common mistake
Do not confuse this with the linguistic term for a fricative consonant, which is also written as 摩擦音 in formal Chinese. In most daily situations, using this word to describe a squeaky door or shoes rubbing will sound overly formal or academic.
Grammar color guide
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.



