adjective.
Fond of contention; given to angry debate; provoking dispute or contention; quarrelsome.
adjective.
Relating to contention or strife; involving or characterized by contention.
adjective.
Contested; litigated; litigious; having power to decide controversy.
adjective.
jurisdiction over matters in controversy between parties, in contradistinction to voluntary jurisdiction, or that exercised upon matters not opposed or controverted.