Synonyms|67Antonyms|0|Broader|0Narrower|0Related|0

63 entries under noun topic. ×

1
malice
1
maliciousness
1
malignancy
1
meanness
1
mischief
1
monstrosity
1
nastiness
1
nefariousness
1
obnoxiousness
1
offensiveness
1
perverseness
1
perversion
1
repellency
1
repulsiveness
1
sadism
1
sin
1
spitefulness
1
terribleness
1
venom
1
vice
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APASmart Define. (2015). sinisterness thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/sinisterness/thesaurus/synonyms
ChicagoSmart Define. 2015. "sinisterness thesaurus" https://smartdefine.org/sinisterness/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, sinisterness thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/sinisterness/thesaurus/synonyms>.
MLASmart Define. "sinisterness thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/sinisterness/thesaurus/synonyms>