This is the 1846th most frequent Dutch word.
jean
The Dutch word "jean" does not exist as a standard term. It is likely a mistaken or borrowed usage from English referring to "jeans" (denim trousers).
Again, 'jeans' is referred to as a clothing item but in the context of giving advice about maintenance.
Als je jouw nieuwe jeans wilt wassen, gebruik dan koud water.
If you want to wash your new jeans, use cold water.
The word 'jeans' is used here as a plural noun referring to denim pants.
Ik draag mijn favoriete geel gekleurde jeans vandaag.
I'm wearing my favorite yellow-colored jeans today.
In this sentence, 'Jean' is used as a proper noun, possibly a first name.