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

African-American architecture is usually in environments antagonistic to their existence or contributions. — Kamal Morgan, Fort Worth Star-Telegram, 11 Aug. 2026

The long-time TV veteran maintained a recurring part as dominatrix Lady Heather in six episodes of CSI from 2001 to 2011 and later booked another meaty antagonistic role on Nikita. — Kevin Jacobsen, Entertainment Weekly, 5 Aug. 2026

The continued division of Korea into two antagonistic states underscores the limits of land power. — David A. Deptula, Forbes.com, 22 July 2026

Trump has been antagonistic toward Canada since being reelected to the presidency in 2023. — Brian Niemietz, New York Daily News, 17 July 2026