The meaning of ADVERSARIAL is involving two people or two sides who oppose each other : of, relating to, or characteristic of an adversary or adversary procedures.

Opposing & against (Definition of adversarial from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

ADVERSARIAL definition: pertaining to or characterized by antagonism and conflict See examples of adversarial used in a sentence.

Definition of adversarial adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Relating to or characteristic of an adversary; involving antagonistic elements: "Some speakers fall almost willingly into an adversarial relationship with the audience" (Don Pfarrer).

Aug 4, 2025 · adversarial (comparative more adversarial, superlative most adversarial) Characteristic of, or in the manner of, an adversary; combative, hostile, opposed. quotations

adversarial, adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary