21
false(adjective, open, sound, right, wrong)
20
hypocritical
11
counterfeit(adjective, fake, honest, uncertain, dubious)
11
fake(adjective, false, imitation)
11
unreal(adjective, fake, uncertain, real, dubious)
10
insincere(adjective, open, uncertain, sincere, dubious)
10
spurious(adjective, fake, counterfeit, true)
9
artificial(adjective, fake, real, affected, imitation)
9
sham(adjective, uncertain, real, dubious)
8
affected(adjective, uncertain, true, natural, dubious)
7
dishonest(adjective, good, open, honest, uncertain)
7
deceptive(adjective, open, uncertain, dubious, reliable)
7
pretended
6
fictitious(adjective, honest, untrue, factual)
6
feigned(adjective, true)
6
misleading(adjective, uncertain, dubious)
5
assumed
5
mock(adjective, fake, true, artificial)
5
pseudo(adjective, fake, true, artificial)
4
imitative(adjective, original, simulated, unoriginal)
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APASmart Define. (2016). genuine thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/genuine/thesaurus/antonyms
ChicagoSmart Define. 2016. "genuine thesaurus" https://smartdefine.org/genuine/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2016, genuine thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/genuine/thesaurus/antonyms>.
MLASmart Define. "genuine thesaurus" 31 March 2016. Web. 24 September 2026. <https://smartdefine.org/genuine/thesaurus/antonyms>