stubborn
US /ˈstʌb.ɚn/
UK /ˈstʌb.ɚn/
1.
having or showing dogged determination not to change one's attitude or position on something, especially in spite of good arguments or reasons to do so
:
•
He was too stubborn to admit he was wrong.
•
Her stubborn refusal to compromise led to a deadlock.
2.
(of a thing) difficult to move, remove, or deal with
:
•
The stain on the carpet was incredibly stubborn.
•
This stubborn cough just won't go away.