French letter

slang A condom. Primarily heard in UK. I have a date tonight, so I need to make sure I have a French letter in my wallet.

Name	Pronounced	Usage
Juli	YOO-lee	Hungarian
Kasia	KAH-shah	Polish
Aygul	-	Azerbaijani, Uyghur
Buz	BUZ (English)	Biblical
Erfan	-	Persian
Kermit	['kɜ:mit]