- Definitions|2
- Thesaurus|1.8k
- Abbreviations|0
109 entries under false topic. ×
| deceptive(noun, adjective, wrong, dishonest) | |
| mendacious(noun, adjective, wrong, dishonest) | |
| slippery(adjective, corrupt, dishonest, immoral) | |
| treasonable(adjective, mean, base, dishonest) | |
| unreliable(adjective, wrong, dishonest, deceitful) | |
| duplicitous(noun, adjective, mean, bad, base) | |
| tricky(adjective, wrong, dishonest, deceitful) | |
| villainous(adjective, mean, bad, evil, base) | |
| inconstant(adjective, dishonest, immoral, rotten) | |
| sly(adjective, corrupt, dishonest, deceitful) | |
| underhand(adjective, corrupt, dishonest, immoral) | |
| unprincipled(adjective, dishonest, immoral, deceitful) | |
| wicked(adjective, mean, base, dishonest) | |
| disingenuous(adjective, dishonest, deceitful, slick) | |
| fickle(adjective, dishonest, dubious, untrue) | |
| unfair(adjective, corrupt, dishonest, immoral) | |
| bent(adjective, dishonest, immoral, deceitful) | |
| dissembling(noun, adjective, wrong, dishonest) | |
| double(dishonest, deceitful, lying, slick) | |
| fake(adjective, dishonest, slick, hypocritical) |
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| APA | Smart Define. (2016). perfidious thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/perfidious/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "perfidious thesaurus" https://smartdefine.org/perfidious/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, perfidious thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/perfidious/thesaurus/synonyms>. |
| MLA | Smart Define. "perfidious thesaurus" 4 March 2016. Web. 23 September 2026. <https://smartdefine.org/perfidious/thesaurus/synonyms> |