2
dissonantly(adverb, discordantly, contentiously)
2
negatively
2
opponently
2
oppositely
2
resistantly(adverb, contentiously)
2
spitefully(adverb, malevolently, resentfully)
2
virulently(adverb, malevolently)
1
acerbically(adverb, resentfully)
1
antagonism
1
antagonistic
1
antagonistly
1
aversely
1
bandy with(adverb, negatively)
1
cattily(adverb, malevolently)
1
coldly
1
combatively(adverb, bad behavior)
1
competitively(adverb, bad behavior)
1
conflictingly(adverb, negatively)
1
confrontationally
1
contradictorily
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APASmart Define. (2016). antagonistically thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/antagonistically/thesaurus/synonyms
ChicagoSmart Define. 2016. "antagonistically thesaurus" https://smartdefine.org/antagonistically/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, antagonistically thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/antagonistically/thesaurus/synonyms>.
MLASmart Define. "antagonistically thesaurus" 24 March 2016. Web. 23 September 2026. <https://smartdefine.org/antagonistically/thesaurus/synonyms>