45 entries under unsound topic. ×

3
untruthful(adjective, wrong, fake, false, counterfeit)
2
counterfactual(adjective, bad, wrong, fake, false)
2
sophistical(adjective, bad, wrong, fake, false)
2
specious(adjective, bad, wrong, fake, false)
2
unfaithful(adjective, wrong, false, dishonest, unpredictable)
2
way off(verb, expression, adjective, phrasal verb, wrong)
1
apocryphal(adjective, wrong, fake, false, counterfeit)
1
beguiling(adjective, wrong, fake, false, counterfeit)
1
deceitful(adjective, wrong, fake, false, counterfeit)
1
deceiving(adjective, wrong, fake, false, counterfeit)
1
dishonest(adjective, wrong, fake, false, counterfeit)
1
erratic(adjective, bad, false, unpredictable, incorrect)
1
fishy(adjective, wrong, fake, false, counterfeit)
1
fraudulent(adjective, wrong, fake, false, counterfeit)
1
hollow(adjective, wrong, fake, false, counterfeit)
1
inconstant(adjective, wrong, false, dishonest, unpredictable)
1
lying(adjective, wrong, fake, false, counterfeit)
1
meretricious(adjective, wrong, fake, false, counterfeit)
1
not trustworthy(expression, adjective, wrong, false, improper)
1
phony(adjective, wrong, fake, false, counterfeit)
11 years ago|9.3k views|share |citing 
APASmart Define. (2015). mistaken thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/mistaken/thesaurus/synonyms
ChicagoSmart Define. 2015. "mistaken thesaurus" https://smartdefine.org/mistaken/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, mistaken thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/mistaken/thesaurus/synonyms>.
MLASmart Define. "mistaken thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/mistaken/thesaurus/synonyms>