Search Result for "contentious": 
Wordnet 3.0

ADJECTIVE (2)

1. inclined or showing an inclination to dispute or disagree, even to engage in law suits;
- Example: "a style described as abrasive and contentious"
- Example: "a disputatious lawyer"
- Example: "a litigious and acrimonious spirit"
[syn: contentious, combative, disputatious, disputative, litigious]

2. involving or likely to cause controversy;
- Example: "a central and contentious element of the book"- Tim W.Ferfuson


The Collaborative International Dictionary of English v.0.48:

Contentious \Con*ten"tious\, a. [L. contentiosus: cf. F. contentieux.] 1. Fond of contention; given to angry debate; provoking dispute or contention; quarrelsome. [1913 Webster] Despotic and contentious temper. --Macaulay. [1913 Webster] 2. Relating to contention or strife; involving or characterized by contention. --Spenser. [1913 Webster] More cheerful, though not less contentious, regions. --Brougham. [1913 Webster] 3. (Law) Contested; litigated; litigious; having power to decide controversy. [1913 Webster] Contentious jurisdiction (Eng. Eccl. Law), jurisdiction over matters in controversy between parties, in contradistinction to voluntary jurisdiction, or that exercised upon matters not opposed or controverted. Syn: Quarrelsome; pugnacious; dissentious; wrangling; litigious; perverse; peevish. -- Con*ten"tious*ly, adv. -- Con*ten"tious*ness, n. [1913 Webster]
WordNet (r) 3.0 (2006):

contentious adj 1: inclined or showing an inclination to dispute or disagree, even to engage in law suits; "a style described as abrasive and contentious"; "a disputatious lawyer"; "a litigious and acrimonious spirit" [syn: contentious, combative, disputatious, disputative, litigious] 2: involving or likely to cause controversy; "a central and contentious element of the book"- Tim W.Ferfuson
Moby Thesaurus II by Grady Ward, 1.0:

67 Moby Thesaurus words for "contentious": aggravating, aggravative, aggressive, annoying, antagonistic, argumental, argumentative, battling, bellicose, belligerent, bloodthirsty, bloody, bloody-minded, cat-and-dog, cat-and-doggish, chauvinist, chauvinistic, combative, controversial, dialectic, disputatious, enemy, eristic, exasperating, exasperative, ferocious, fierce, fighting, full of fight, hawkish, hostile, ill-humored, inimical, irritating, jingo, jingoish, jingoist, jingoistic, litigious, logomachic, martial, militant, militaristic, military, offensive, pilpulistic, polemic, pro and con, provocative, pugnacious, quarrelsome, saber-rattling, sanguinary, sanguineous, savage, scrappy, soldierlike, soldierly, trigger-happy, truculent, unfriendly, unpacific, unpeaceable, unpeaceful, warlike, warmongering, warring