15 entries under untrue topic. ×

21
slanderous(adjective, law, attack, offensive, rude)
20
calumnious(adjective, law, attack, offensive, unpleasant)
18
calumniatory(adjective, false, injurious, scornful)
11
injurious(adjective, law, attack, offensive, false)
8
opprobrious(adjective, offensive, rude, false, hateful)
6
aspersive(adjective, false, injurious)
6
vilifying(adjective, offensive, rude, unpleasant, false)
5
contumelious(adjective, offensive, rude, false)
5
depreciative(adjective, offensive, false, injurious)
5
detracting(adjective, offensive, unpleasant, immoral, shocking)
5
maligning(verb, adjective, offensive, rude, unpleasant)
3
malicious(adjective, offensive, false, injurious)
2
backbiting(adjective, false, immoral, shocking)
2
malevolent(offensive, unpleasant, false, injurious)
2
pejorative(offensive, false, critical, injurious)
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APASmart Define. (2015). defamatory thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/defamatory/thesaurus/synonyms
ChicagoSmart Define. 2015. "defamatory thesaurus" https://smartdefine.org/defamatory/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, defamatory thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/defamatory/thesaurus/synonyms>.
MLASmart Define. "defamatory thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/defamatory/thesaurus/synonyms>