Synonyms|134Antonyms|7|Broader|0Narrower|0Related|80
4
evilly(adverb, evilly, malevolently)
4
malevolently(adverb, malevolently, evil behavior)
4
wickedly(adverb, evilly, wickedly, malevolently)
3
foully(adverb, evilly, malevolently)
3
hatefully(adverb, malevolently, evil behavior)
3
hurtfully(adverb, malevolently, evil behavior)
3
maliciously(adverb, malevolently, evil behavior)
3
malignantly(adverb, malevolently)
2
atrociously(adverb, evilly)
2
badly(adverb, evilly)
2
calamitously(adverb, evilly)
2
damnably(adverb, evilly, wickedly)
2
disgracefully(adverb, evilly)
2
meanly(adverb, malevolently)
2
nastily(adverb, malevolently)
2
nefariously(adverb, evilly)
2
ominously
2
perversely(adverb, wickedly)
2
reprehensibly(adverb, evilly, wickedly)
2
sinfully(adverb, evilly, wickedly)
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APASmart Define. (2016). sinisterly thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/sinisterly/thesaurus/synonyms
ChicagoSmart Define. 2016. "sinisterly thesaurus" https://smartdefine.org/sinisterly/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, sinisterly thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/sinisterly/thesaurus/synonyms>.
MLASmart Define. "sinisterly thesaurus" 24 March 2016. Web. 21 September 2026. <https://smartdefine.org/sinisterly/thesaurus/synonyms>