contentious

adjective

con·​ten·​tious kən-ˈten(t)-shəs 

1

: likely to cause disagreement or argument

a contentious issue

2

: exhibiting an often perverse and wearisome tendency to quarrels and disputes

a man of a most contentious nature

contentiously adverb

contentiousness noun

Synonyms

• aggressive
• agonistic
• argumentative
• assaultive
• bellicose
• belligerent
• brawly
• chippy
• combative
• confrontational
• discordant
• disputatious
• feisty
• gladiatorial
• militant
• pugnacious
• quarrelsome
• scrappy
• truculent
• warlike

Choose the Right Synonym for contentious

belligerent, bellicose, pugnacious, quarrelsome, contentious mean having an aggressive or fighting attitude.

belligerent often implies being actually at war or engaged in hostilities.

belligerent nations

bellicose suggests a disposition to fight.

a drunk in a bellicose mood

pugnacious suggests a disposition that takes pleasure in personal combat.

a pugnacious gangster

quarrelsome stresses an ill-natured readiness to fight without good cause.

the heat made us all quarrelsome

contentious implies perverse and irritating fondness for arguing and quarreling.

wearied by his contentious disposition

Examples of contentious in a Sentence

In the perpetual skirmish between science and religion, biological evolution is a contentious battle ground. —Barry A. Palevitz, Skeptical Inquirer, July/August 1999

Creator Jim Davis had spent two years fine-tuning the contentious relationship between the grouchy cat, his milquetoast owner, Jon (Davis' pen-and-ink alter ego), and befuddled dog Odie—in a strip he'd thought would be called Jon. —Beth Johnson, Entertainment Weekly, 19 June 1998

Historians, admittedly a contentious lot, have failed even to agree on what to call King Philip's War. —Jill Lepore, The Name of War, 1998

My mental attitude when drinking is both contentious and malicious, and while in this mood and state I was the author of statements which I know to be wholly unfounded. —Theodore Dreiser, The Titan, 1914

After a contentious debate, members of the committee finally voted to approve the funding.

The dispute involves one of the region's most contentious leaders.

Recent Examples on the Web

If the appeals court ruling stands, the next chapter in the TikTok saga will likely unfold in the Supreme Court, where legal experts predict a contentious debate over the intersection of national security and free speech. —Daniel R. Depetris, Newsweek, 6 Dec. 2024

But Dead & Company have not shied from using their touring to platform more contentious causes. —Eric Renner Brown, Billboard, 5 Dec. 2024

Far from a contentious relationship, Nvidia and Starboard seemed to work well together in this brief period. —Tae Kim, CNBC, 5 Dec. 2024

However, their relationship eventually ended, leading to a contentious (and ongoing) separation between him and his kids. —Jordana Comiter, People.com, 3 Dec. 2024

Word History

Etymology

Middle English contenciose "quarrelsome," borrowed from Middle French & Latin; Middle French contencieux "subject to disagreement," borrowed from Latin contentiōsus "persistent, obstinate, argumentative, quarrelsome," from contentiō "exertion, competition, contention" + -ōsus -ous

First Known Use

15th century, in the meaning defined at sense 1

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Kids Definition

contentious

adjective

con·​ten·​tious kən-ˈten-chəs 

: inclined to argue

contentiousness noun