wu4 cau3狐臭

Jyutpingwu4 cau3
Yalewùh chau
名詞

Definition

Strong underarm body odor caused by sweat gland bacteria.

colloquialbodyhealth

How it's used

Refers specifically to the pungent smell originating from the armpits, often caused by bacterial breakdown of sweat. It is a sensitive topic in Hong Kong culture, so it is rarely discussed directly to someone's face to avoid causing offense. People often use euphemisms or avoid mentioning it entirely in polite company.

Measure word

zan6janh

Examples

He seems to have body odour, I can smell it when I stand near him.
It is so embarrassing to have body odour when it is this hot in summer.

Common phrases

to have body odour
a whiff of body odour

Common mistake

Do not confuse this with general body odour caused by poor hygiene or lack of bathing. 狐臭 implies a specific, persistent, and often genetic condition that is difficult to mask with standard deodorant.

Grammar color guide

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