Synonyms|658Antonyms|159|Broader|10Narrower|21Related|1.5k
2
glossy
2
gushing
2
hypocrite
2
illusive(adjective, fake, counterfeit, sham, phony)
2
immoral(adjective, dishonest)
2
insubstantial(fake, false, empty, worthless, imaginary)
2
make-believe(adjective, fake, unusual, strange, counterfeit)
2
mealy-mouthed(adjective, pretentious)
2
overdone(smooth, offensive, counterfeit, coarse, affected)
2
pompous(adjective, counterfeit, affected, hollow, pretentious)
2
pretend(adjective, fake, counterfeit, sham, phony)
2
pretending(adjective, lying, misleading)
2
put on(verb, expression, phrasal verb, dishonest, affected)
2
recreant(adjective, false, deceitful, lying, untruthful)
2
smooth-tongued(adjective, glib)
2
soapy
2
sophistical(adjective, fake, counterfeit, sham, phony)
2
stagy
2
studied(counterfeit, affected, hollow, pretentious, shallow)
2
ungenuine
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APASmart Define. (2016). insincere thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/insincere/thesaurus/synonyms
ChicagoSmart Define. 2016. "insincere thesaurus" https://smartdefine.org/insincere/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, insincere thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/insincere/thesaurus/synonyms>.
MLASmart Define. "insincere thesaurus" 14 March 2016. Web. 29 September 2026. <https://smartdefine.org/insincere/thesaurus/synonyms>