3
hardhearted(adjective, coldhearted)
3
inadmissible(adjective, disagreement, inappropriate, antagonistic, unsuitable)
3
inapt(disagreement, inappropriate, unsuitable, unsuited)
3
inhumane(adjective, coldhearted)
3
malign(adjective, coldhearted)
3
merciless(adjective, coldhearted)
3
nasty(adjective, mean, hard, cool, unpleasant)
3
retiring(adjective, cool, cold, sensitive, shy)
3
stonyhearted(adjective, coldhearted)
3
unappealing(adjective, coldhearted)
3
unapproachable(adjective, cool, cold, sensitive, shy)
3
unbecoming(adjective, disagreement, inadequate, useless, inappropriate)
3
uncool(adjective, awful, dirty, inadequate, useless)
3
ungenial
3
unkindly(adjective, coldhearted)
3
unlikeable(adjective, coldhearted)
3
unmerciful(adjective, coldhearted)
3
unsympathising(adjective, coldhearted)
3
unsympathizing(adjective, coldhearted)
2
antisocial(adjective, nasty, cold, shy, hostile)
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APASmart Define. (2016). uncongenial thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/uncongenial/thesaurus/synonyms
ChicagoSmart Define. 2016. "uncongenial thesaurus" https://smartdefine.org/uncongenial/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, uncongenial thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/uncongenial/thesaurus/synonyms>.
MLASmart Define. "uncongenial thesaurus" 31 March 2016. Web. 28 September 2026. <https://smartdefine.org/uncongenial/thesaurus/synonyms>