89 entries under nasty topic. ×

-1
bad-natured(adjective, vicious, wicked, hateful)
-1
despiteful(adjective, evil, negative, vicious)
-1
evil-minded(adjective, vicious, wicked, hateful)
-1
lousy(adjective, vicious, wicked, hateful)
-1
murder(adjective, vicious, wicked, hateful)
-1
murderous(adjective, bad, vicious, wicked)
-1
poison(adjective, vicious, wicked, hateful)
-1
tough(adjective, offensive, dark, vicious)
-1
waspish(adjective, vicious, wicked, hateful)
10 years ago|29k views|share |citing 
APASmart Define. (2016). sinister thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/sinister/thesaurus/synonyms
ChicagoSmart Define. 2016. "sinister thesaurus" https://smartdefine.org/sinister/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, sinister thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/sinister/thesaurus/synonyms>.
MLASmart Define. "sinister thesaurus" 3 April 2016. Web. 28 September 2026. <https://smartdefine.org/sinister/thesaurus/synonyms>