What does stubborn mean?
stubborn
Definition
Difficult to remove despite attempts to clean it.
Example sentences
That grease stain is stubborn; it's survived two washes.
The cleaner managed to remove a stubborn mark from my coat.
stubborn
Difficult to remove despite attempts to clean it.
That grease stain is stubborn; it's survived two washes.
The cleaner managed to remove a stubborn mark from my coat.