- Definitions|2
- Thesaurus|180
- Abbreviations|0
36 entries under base topic. ×
| double-dealing(adjective, mean, bad, evil) | |
| duplicitous(adjective, mean, bad, false) | |
| falsehearted(adjective, mean, bad, evil) | |
| forsworn(adjective, mean, bad, evil) | |
| foul(adjective, mean, bad, evil) | |
| malevolent(adjective, mean, bad, evil) | |
| mean(adjective, bad, evil, wicked) | |
| mythomaniac(adjective, mean, bad, evil) | |
| perjured(adjective, mean, bad, evil) | |
| rascally(adjective, mean, bad, evil) | |
| scoundrelly(adjective, mean, bad, evil) | |
| two-faced(adjective, mean, false, untrue) | |
| underhanded(adjective, mean, bad, evil) | |
| unscrupulous(adjective, mean, bad, evil) | |
| venal(adjective, mean, bad, evil) | |
| wicked(adjective, mean, false, untrue) |
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| APA | Smart Define. (2015). treasonable thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/treasonable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "treasonable thesaurus" https://smartdefine.org/treasonable/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, treasonable thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/treasonable/thesaurus/synonyms>. |
| MLA | Smart Define. "treasonable thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/treasonable/thesaurus/synonyms> |