contrary
Definitions
Opposite in nature, direction, or meaning.
Stubbornly willful or disobedient.
A fact or condition incompatible with another.
Examples
Contrary to popular belief, the earth is not flat.
He decided to act contrary to his father's wishes.
Synonyms
opposing conflicting contradictory adverse obstinate perverse stubborn
Antonyms
agreeable compatible consistent harmonious compliant cooperative favorable