JLPT N1 Advanced
チャック
Zipper; often specifically the fly on pants.
Readings
Other forms
ファスナー synonym
Noun
Zipper / Fly
Indicates a fastening device on clothing or bags, colloquially serving as the standard term for a trouser fly.
Example
A あの 、 すみません …
B はい ？
A チャック 、 開いてます よ 。
[A:] Um, excuse me... [B:] Yes? [A:] Your fly is open.
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