1
unpleasant
1
unpropitious(adjective, mean, nasty, unfriendly, hateful)
1
unsociable(adjective, mean, nasty, unfriendly, hateful)
1
unsympathetic(adjective, mean, nasty, unfriendly, hateful)
1
unwelcoming(adjective, mean, nasty, unfriendly, hateful)
1
vehement
1
venenate
1
violent
1
viperous(adjective, mean, nasty, unfriendly, hateful)
1
vitriol
1
warlike(adjective, mean, nasty, unfriendly, hateful)
0
absinthian
0
abusive
0
acidic(adjective, attack, respect)
0
acute
0
aggressive(unfriendly, antagonistic)
0
aggrieved(angry, offended, indignant)
0
alert
0
alienated(adjective, severe, nasty, hostile, resentful)
0
allergic(mean, nasty, unfriendly, angry, antagonistic)
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APASmart Define. (2015). vitriolic thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/vitriolic/thesaurus/synonyms
ChicagoSmart Define. 2015. "vitriolic thesaurus" https://smartdefine.org/vitriolic/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, vitriolic thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/vitriolic/thesaurus/synonyms>.
MLASmart Define. "vitriolic thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/vitriolic/thesaurus/synonyms>