- Definitions|2
- Thesaurus|2.3k
- Abbreviations|0
| dodgy(adjective, untrustworthy, risky, dangerous, unsafe) | |
| double(deceitful, lying, improbity, duplicitous, double-faced) | |
| evasive | |
| fast and loose(expression, adjective, idiom, dishonest, immoral) | |
| faulty(adjective, unreliable, dangerous) | |
| felonious(adjective, dishonest) | |
| flagitious | |
| iffy(adjective, unreliable, insecure, incalculable) | |
| iniquitous(adjective, evil, corrupt, dishonest, immoral) | |
| insubordinate(adjective, disobedient, rebellious) | |
| irresponsible(adjective, dishonest, deceitful, unpredictable, unreliable) | |
| malignant(adjective, dangerous, malevolent) | |
| mutinous(adjective, disobedient) | |
| nasty(adjective, bad, hard, rough, dark) | |
| punic | |
| rebellious(adjective, disobedient) | |
| rotten(adjective, hard, evil, rough, nasty) | |
| self-destructive | |
| smooth(adjective, mean, cunning, deceitful, knowing) | |
| trustless(adjective, dishonest, deceitful, unpredictable, unreliable) |
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| APA | Smart Define. (2016). treacherous thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/treacherous/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "treacherous thesaurus" https://smartdefine.org/treacherous/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2016, treacherous thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/treacherous/thesaurus/synonyms>. |
| MLA | Smart Define. "treacherous thesaurus" 4 March 2016. Web. 27 September 2026. <https://smartdefine.org/treacherous/thesaurus/synonyms> |