1
decoy(fraud, phony, crook, rascal, rogue)
1
defrauder(crook, rascal, rogue, trickster, cheater)
1
dodger(crook, rascal, rogue, trickster, cheater)
1
double-crosser(spy, crook, rascal, rogue, trickster)
1
dummy
1
echo
1
echoer
1
echoist
1
enticer(crook, rascal, rogue, trickster, cheater)
1
fakement
1
flimflam artist
1
frame-up
1
frame up
1
fraudulent
1
histrion
1
hoaxer
1
hoser(sharp, fake, counterfeit, fraud, charlatan)
1
hypocriticalness(noun, trick, deception, counterfeit, con)
1
informer(fraud, phony, spy, crook, trickster)
1
intriguer(spy, renegade, turncoat, hypocrite, conspirator)
11 years ago|5.4k views|share |citing 
APASmart Define. (2015). impostor thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/impostor/thesaurus/synonyms
ChicagoSmart Define. 2015. "impostor thesaurus" https://smartdefine.org/impostor/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, impostor thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/impostor/thesaurus/synonyms>.
MLASmart Define. "impostor thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/impostor/thesaurus/synonyms>