Contentious

[Sarah]

Contested; litigated; litigious; having power to decidecontroversy. Contentious jurisdiction (Eng. Eccl. Law), jurisdictionover matters in controversy between parties, in contradistinction tovoluntary jurisdiction, or that exercised upon matters not opposed orcontroverted.

[Sarah]

tending to argument or strife; quarrelsome

[Raeanne Dimick]

Causing or likely to cause an argument; controversial.