- Definitions|2
- Thesaurus|2.3k
- Abbreviations|0
138 entries under untrustworthy topic. ×
| shifty(adjective, mean, smooth, wrong, smart) | |
| cunning(adjective, mean, smooth, smart, false) | |
| devious(adjective, mean, fake, base, false) | |
| duplicitous(adjective, mean, fake, base, false) | |
| treasonous(adjective, fickle, unprincipled, disloyal) | |
| unstable(adjective, uncertain, dishonest, shaky, unpredictable) | |
| wily(adjective, mean, smooth, smart, false) | |
| fraudulent(adjective, fake, false, corrupt, dishonest) | |
| insincere(adjective, false, dishonest, cunning, deceitful) | |
| lying(adjective, false, corrupt, dishonest, cunning) | |
| misleading(adjective, wrong, false, dishonest, cunning) | |
| recreant(adjective, mean, continue, base, false) | |
| designing(adjective, mean, smooth, smart, false) | |
| foxy(adjective, false, dishonest, deceitful) | |
| sneaky(adjective, mean, smooth, smart, false) | |
| treasonable(adjective, mean, base, false, dishonest) | |
| fickle(adjective, false, unstable, dishonest, shaky) | |
| nefarious(adjective, bad, corrupt, dishonest, immoral) | |
| seditious(adjective, contrary, untrue, naughty) | |
| subversive(adjective, untrue, unfaithful, disloyal) |
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| APA | Smart Define. (2016). treacherous thesaurus. Retrieved October 2, 2026, from https://smartdefine.org/treacherous/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "treacherous thesaurus" https://smartdefine.org/treacherous/thesaurus/synonyms (accessed October 2, 2026). |
| Harvard | Smart Define 2016, treacherous thesaurus, Smart Define, viewed 2 October, 2026, <https://smartdefine.org/treacherous/thesaurus/synonyms>. |
| MLA | Smart Define. "treacherous thesaurus" 4 March 2016. Web. 2 October 2026. <https://smartdefine.org/treacherous/thesaurus/synonyms> |