6
adverse(adjective, support, hostile, antagonistic, contrary)
4
antagonistic(adjective, support, hostile, contrary, opposing)
4
antipathetic(adjective, support, hostile, contrary, opposing)
4
opposed(adjective, support, hostile, antagonistic, contrary)
3
opposing(adjective, support, hostile, contrary)
3
opposite(adjective, hostile, contrary, opposing, diametric)
3
oppositional(adjective, support, hostile, contrary, opposing)
2
adversative(adjective, hostile, antagonistic, contrary, argumentative)
2
contrary(adjective, hostile, opposing)
2
disputing(adjective, hostile, contrary, opposing)
2
hostile(adjective, contrary, opposing)
1
across(adjective, diametric)
1
against(adjective, diametric)
1
anti(adjective, hostile, contrary, opposing)
1
averse(adjective, hostile, contrary, opposing)
1
contradictory
1
converse(adjective, diametric)
1
diametric(adjective, diametric)
1
incompatible(adjective, hostile, contrary, opposing)
1
inimical(adjective, hostile, contrary, opposing)
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APASmart Define. (2013). adversarial thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/adversarial/thesaurus/synonyms
ChicagoSmart Define. 2013. "adversarial thesaurus" https://smartdefine.org/adversarial/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2013, adversarial thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/adversarial/thesaurus/synonyms>.
MLASmart Define. "adversarial thesaurus" 27 June 2013. Web. 21 September 2026. <https://smartdefine.org/adversarial/thesaurus/synonyms>