45 entries under improper topic. ×

20
deceitful(noun, adjective, wrong, fake, honest)
18
lying(noun, adjective, wrong, fake, honest)
14
dishonest(adjective, wrong, fake, honest, false)
7
fraudulent(adjective, wrong, fake, false, counterfeit)
7
untrue(noun, adjective, wrong, fake, counterfeit)
6
fallacious(adjective, wrong, fake, false, counterfeit)
6
spurious(adjective, wrong, fake, counterfeit, dishonest)
4
erroneous(adjective, wrong, fake, counterfeit, dishonest)
4
fake(noun, adjective, wrong, counterfeit, dishonest)
4
misleading(adjective, wrong, fake, false, counterfeit)
4
unfounded(adjective, wrong, fake, counterfeit, dishonest)
4
wrong(adjective, fake, false, counterfeit, dishonest)
2
bogus(adjective, wrong, fake, counterfeit, dishonest)
2
deceiving(adjective, wrong, fake, false, counterfeit)
2
fictitious(adjective, wrong, fake, counterfeit, dishonest)
2
phony(noun, adjective, wrong, fake, counterfeit)
2
sham(adjective, wrong, fake, counterfeit, dishonest)
1
concocted(adjective, wrong, fake, counterfeit, dishonest)
1
contrary to fact(expression, adjective, idiom, wrong, fake)
1
cooked-up(adjective, wrong, fake, counterfeit, dishonest)
<123>
11 years ago|13k views|share |citing 
APASmart Define. (2015). mendacious thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/mendacious/thesaurus/synonyms
ChicagoSmart Define. 2015. "mendacious thesaurus" https://smartdefine.org/mendacious/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, mendacious thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/mendacious/thesaurus/synonyms>.
MLASmart Define. "mendacious thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/mendacious/thesaurus/synonyms>