- Definitions|2
- Thesaurus|755
- Abbreviations|0
130 entries under noun topic. ×
| hypocrisy(deception, division, dishonesty, fraud) | |
| insidiousness(cheat, ripoff, dishonesty, treachery) | |
| apostasy(escape, retreat, treachery, departure) | |
| conspiracy(plan, scheme, plot, collusion) | |
| dirty trick(expression, fake, cheat, deception) | |
| dirty work(expression, fake, deception, dishonesty) | |
| foul play(expression, idiom, deception, fraud) | |
| guile(deception, dishonesty, treachery, fraud) | |
| knavery | |
| deceitfulness(deception, dishonesty, treachery, deceit) | |
| dirty pool(expression, fake, deception, division) | |
| disbelief(doubt, dishonesty, treachery, deceit) | |
| doubt(dishonesty, treachery, deceit, lying) | |
| false-heartedness(continue, doubt, trust, dishonesty) | |
| falsehood(deception, dishonesty, treachery, fraud) | |
| flimflam(fake, cheat, ripoff, dishonesty) | |
| fraud(cheat, informal, deception, doubt) | |
| inconstancy(doubt, dishonesty, treachery, deceit) | |
| skepticism(doubt, dishonesty, treachery, deceit) | |
| bad faith(expression, idiom, deception, treachery) |
For more, visit
Perfidy on
Power Thesaurus
| APA | Smart Define. (2015). perfidy thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/perfidy/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "perfidy thesaurus" https://smartdefine.org/perfidy/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, perfidy thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/perfidy/thesaurus/synonyms>. |
| MLA | Smart Define. "perfidy thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/perfidy/thesaurus/synonyms> |