- Definitions|2
- Thesaurus|402
- Abbreviations|0
82 entries under duplicity topic. ×
| stealing(noun, dishonesty, treachery, fraud, deceit) | |
| sweet talk(noun, expression, fake, dishonesty, treachery) | |
| swindle(noun, dishonesty, treachery, cunning, fraud) | |
| trickery(noun, treachery, cunning, fraud, deceit) | |
| trickiness(noun, dishonesty, treachery, fraud, deceit) | |
| two-timing(noun, fake, dishonesty, treachery, dodge) | |
| unscrupulousness(noun, dishonesty, treachery, fraud, deceit) | |
| wiliness(noun, treachery, fraud, deceit, lying) | |
| adultery(noun, affair, unfaithfulness, faithlessness) | |
| affair(noun, unfaithfulness, faithlessness) | |
| disbelief(noun, doubt, dishonesty, treachery, deceit) | |
| dodge(noun, fake, treachery, deceit, lying) | |
| double-cross(noun, fake, treachery, dodge, deceit) | |
| doubt(noun, dishonesty, treachery, deceit, lying) | |
| extramarital relations(noun, expression, affair, unfaithfulness) | |
| gyp(noun, fake, treachery, dodge, deceit) | |
| lewdness(noun, affair, unfaithfulness, faithlessness) | |
| lying(noun, treachery, deceit, falseness) | |
| scam(noun, fake, treachery, dodge, deceit) | |
| shell game(noun, expression, fake, treachery, dodge) |
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| APA | Smart Define. (2015). perfidiousness thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/perfidiousness/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "perfidiousness thesaurus" https://smartdefine.org/perfidiousness/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, perfidiousness thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/perfidiousness/thesaurus/synonyms>. |
| MLA | Smart Define. "perfidiousness thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/perfidiousness/thesaurus/synonyms> |