154 entries under antagonistic topic. ×

7
repugnant(adjective, bad, hostile, unfriendly, different)
7
unfriendly(noun, adjective, bad, nasty, cold)
6
anti(adjective, mean, hostile, counter, unfriendly)
6
antipodal(adjective, adverb, support, different)
5
counteractive(adjective, counter, contrary, conflicting)
5
incongruous(adjective, distinct, different, inappropriate)
4
con(adjective, counter, contrary, conflicting)
4
antithetic(adjective, counter, contrary, conflicting)
3
antonymous(adjective, support, hostile, counter, different)
3
confronting(hostile, different, contrary, opposing)
3
disagreeing(adjective, hostile, counter, different, inappropriate)
3
discrepant(adjective, inappropriate, contrary, unsuitable)
3
ornery(adjective, mean, informal, reverse, unfriendly)
2
allergic(mean, nasty, hostile, unfriendly, different)
2
alien(adjective, mean, bad, nasty, cold)
2
at cross-purposes(expression, hostile, different, contrary)
2
competitive(adjective, mean, nasty, cold, hostile)
2
detrimental(hostile, unfriendly, contrary, opposing)
2
dissentient(hostile, different, contrary, opposing)
2
distant(adjective, separate, nasty, cold, hostile)
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APASmart Define. (2015). opposite thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/opposite/thesaurus/synonyms
ChicagoSmart Define. 2015. "opposite thesaurus" https://smartdefine.org/opposite/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, opposite thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/opposite/thesaurus/synonyms>.
MLASmart Define. "opposite thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/opposite/thesaurus/synonyms>