Obstinate
English Meaning
Pertinaciously adhering to an opinion, purpose, or course; persistent; not yielding to reason, arguments, or other means; stubborn; pertinacious; -- usually implying unreasonableness.
- Stubbornly adhering to an attitude, opinion, or course of action; obdurate.
- Difficult to manage, control, or subdue; refractory.
- Difficult to alleviate or cure: an obstinate headache.