Synonyms of antagonistic

antagonistic

adjective

(ˌ)an-ˌta-gə-ˈni-stik 

as in hostile

marked by opposition or ill will

countries that have been antagonistic towards each other for centuries

Synonyms & Similar Words

• hostile
• negative
• adverse
• contentious
• adversarial
• unfavorable
• antipathetic
• conflicting
• opposed
• inimical
• unfriendly
• adversary
• inhospitable
• unpleasant
• unsympathetic
• jaundiced
• militant
• mortal
• belligerent
• combative
• contrary
• malicious
• bellicose
• pugnacious
• icy
• frigid
• resisting
• antisocial
• disagreeable
• quarrelsome
• argumentative
• truculent
• clashing
• distant
• rude
• disputatious
• biased
• hateful
• bitter
• virulent
• disapproving
• spiteful
• unkind
• vindictive
• discourteous
• prejudiced
• cold
• malevolent
• malignant
• scrappy
• acrimonious
• uncivil
• unsociable
• surly
• impolite
• inconsiderate
• unmannerly
• malign
• impertinent
• cool
• rancorous
• opprobrious
• unloving
• ill-mannered
• despiteful
• ill-bred

Antonyms & Near Antonyms

• sympathetic
• friendly
• social
• hospitable
• civil
• amiable
• cordial
• pleasant
• warm
• amicable
• genial
• affable
• gracious
• neighborly
• nonhostile
• convivial
• gregarious
• sociable
• nonantagonistic
• companionable
• loving
• affectionate
• kind
• sweet
• good-natured
• favorable
• devoted
• benign
• kindly
• nice
• agreeable
• comradely
• empathetic
• good-tempered
• accepting
• understanding
• welcoming
• warmhearted
• approving

Example Sentences

Recent Examples of antagonistic

This evolutionary theory of aging is known as antagonistic pleiotropy. — Venki Ramakrishnan, Scientific American, 15 Sep. 2026

But Mark, in Ronson’s telling, quickly grows antagonistic, abruptly asking Ronson to sign an NDA, then later barraging him with suspicious texts and threatening him with a pair of goons. — Jeremy Gordon, The Atlantic, 14 Sep. 2026

One of the ways Fernandez would display it was by targeting ex-Chelsea players on the pitch, being antagonistic and winding them up, and fans loved him for it. — Simon Johnson, New York Times, 3 Sep. 2026

Faced with the dominion of the identical copy, some modern artists chose to celebrate it; others took a more critical, even antagonistic stance. — Mario Carpo, Artforum, 1 Sep. 2026