zyu1 caai4朱柴

Jyutpingzyu1 caai4
Yalejyū chàaih
名詞

Definition

Senior police constable, an officer whose rank insignia features a single stripe.

colloquialpeople

How it's used

Originating from police slang, this term uses the character 朱 to represent the number one, which corresponds to the single chevron worn by a senior police constable. It is a specific piece of occupational jargon that reflects the historical way officers referred to ranks by their insignia. While widely understood in local culture, it is strictly informal and should not be used in official or professional settings.

Measure word

go3go

Examples

That senior police constable is very young.
Do you have to salute when you see a senior police constable?

Related words

synonymjat1 caai4yāt chàihsee alsosaan2 zai2散仔sán jái

Common phrases

an experienced senior police constable

Common mistake

Do not confuse this with actual animal references, as the term is purely a code for the rank insignia. Using it in front of a police officer might be seen as disrespectful or overly familiar.

Grammar color guide

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