1
inverse(adjective, diametric)
1
irreconcilable(adjective, hostile, contrary, opposing)
1
negative
1
polar(adjective, diametric)
1
reverse(adjective, diametric)
1
unfriendly
1
unuseful
0
accusatorial
0
adversary
0
against the grain(expression, idiom, hostile, contrary, opposing)
0
aggressive
0
ailing
0
allergic(hostile, contrary, opposing)
0
antithetical(hostile, contrary, opposing)
0
antonymous(hostile, contrary, opposing)
0
argumentative
0
at cross-purposes(expression, hostile, contrary, opposing)
0
at odds(expression, hostile, contrary, adverse, opposing)
0
bad
0
battling(hostile, contrary, opposing)
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APASmart Define. (2013). adversarial thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/adversarial/thesaurus/synonyms
ChicagoSmart Define. 2013. "adversarial thesaurus" https://smartdefine.org/adversarial/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2013, adversarial thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/adversarial/thesaurus/synonyms>.
MLASmart Define. "adversarial thesaurus" 27 June 2013. Web. 22 September 2026. <https://smartdefine.org/adversarial/thesaurus/synonyms>