Given to opposition; perverse; wayward.
Opposite; in an opposite direction; in opposition; adverse.
Opposed; contradictory; inconsistent.
One of a pair of propositions that cannot both be simultaneously true, though they may both be false.
The opposite.
Contrarily
Obstinate; strong-minded; unyielding to the desires, concern or opinions of others.
Possessing self-will; determined to pursue one's own desires or adhere to one's own opinion..
He was so self-willed that he refused to do anything that did not grant instant satisfaction or direction.