130 entries under noun topic. ×

1
gyp(fake, ripoff, treachery, dodge)
1
hanky-panky(dishonesty, treachery, cunning, fraud)
1
high treason(expression, idiom, treachery, disloyalty)
1
hocus-pocus(cheat, ripoff, dishonesty, treachery)
1
infamy(dishonesty, treachery, cunning, fraud)
1
put-on(fake, treachery, dodge, deceit)
1
racket(fake, dishonesty, treachery, fraud)
1
recreancy(fake, escape, retreat, dishonesty)
1
sedition(plan, deception, treachery, scheme)
1
seditiousness(deception, treachery, crime, falseness)
1
shadiness(cheat, dishonesty, treachery, crookedness)
1
shell game(expression, fake, treachery, dodge)
1
shiftiness(cheat, dishonesty, treachery, crookedness)
1
skin game(expression, fake, dishonesty, treachery)
1
slyness(cheat, ripoff, dishonesty, treachery)
1
sneakiness(cheat, dishonesty, treachery, crookedness)
1
spoof(fake, treachery, dodge, deceit)
1
stab in the back(expression, idiom, fake, dishonesty)
1
stealing(dishonesty, treachery, fraud, deceit)
1
subversive activity(expression, treachery, falseness, infidelity)
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APASmart Define. (2015). perfidy thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/perfidy/thesaurus/synonyms
ChicagoSmart Define. 2015. "perfidy thesaurus" https://smartdefine.org/perfidy/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, perfidy thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/perfidy/thesaurus/synonyms>.
MLASmart Define. "perfidy thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/perfidy/thesaurus/synonyms>