Contrariant

• (a.) Contrary; opposed; antagonistic; inconsistent; contradictory.
Found on http://thinkexist.com/dictionary/meaning/contrariant/

Contrariant

Con·tra'ri·ant adjective [ Late Latin contrarians , present participle of contrariare to oppose, from Latin contrarius : confer French contrariant , present participle of contrarier to contradict. See Contrary .] Contrary; opposed; antagonistic; inconsistent...
Found on http://www.encyclo.co.uk/webster/C/150

contrariant

opposed or acting contrary to; one who is opposed to something
Found on http://phrontistery.info/c.html
No exact match found