115 entries under unfriendly topic. ×

5
acrimonious(adjective, mean, bad, tough, wrong)
5
argumentative(adjective, mean, nasty, hostile)
5
militant(adjective, sharp, nasty, cross, energetic)
5
unfavorable(adjective, mean, bad, weak, wrong)
5
unsociable(adjective, person, mean, nasty, cold)
4
anti(adjective, bad, hostile, counter)
4
cross(adjective, mean, bad, wrong, evil)
4
harmful(adjective, person, mean, bad, wrong)
4
ill-disposed(adjective, mean, nasty, cold, hostile)
4
reluctant(adjective, hostile, hesitant, contrary)
4
sullen(adjective, mean, bad, wrong, severe)
4
surly(adjective, person, mean, bad, wrong)
4
unpleasant(adjective, mean, tough, severe, nasty)
4
unpropitious(adjective, mean, bad, wrong, evil)
4
unwilling(adjective, bad, weak, gloomy, hostile)
4
vitriolic(adjective, mean, severe, nasty, hostile)
3
allergic(adjective, mean, nasty, hostile, counter)
3
bad(adjective, person, mean, weak, wrong)
3
disadvantageous(adjective, person, negative, hostile)
3
hurtful(adjective, mean, bad, wrong, evil)
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APASmart Define. (2016). antagonistic thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/antagonistic/thesaurus/synonyms
ChicagoSmart Define. 2016. "antagonistic thesaurus" https://smartdefine.org/antagonistic/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, antagonistic thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/antagonistic/thesaurus/synonyms>.
MLASmart Define. "antagonistic thesaurus" 23 March 2016. Web. 29 September 2026. <https://smartdefine.org/antagonistic/thesaurus/synonyms>