- Definitions|2
- Thesaurus|1.9k
- Abbreviations|0
218 entries under adjective topic. ×
| fake(false, dishonest, deceitful, unpredictable) | |
| fallible(unpredictable, hollow, fickle, variable) | |
| false-hearted | |
| fickle(unpredictable, variable, undependable, fly-by-night) | |
| fly-by-night(unpredictable, fickle, variable, undependable) | |
| hallucinatory(unpredictable, hollow, fickle, variable) | |
| hollow(unpredictable, fickle, variable, undependable) | |
| hoodwinking(false, deceitful, lying, untruthful) | |
| implausible(unpredictable, hollow, fickle, variable) | |
| impure(corrupt, dishonest, crooked, unfair) | |
| inaccurate(unpredictable, fickle, variable, undependable) | |
| indecent(corrupt, dishonest, crooked, unfair) | |
| inequitable(dishonest, unwarranted, shady, unfair) | |
| irresponsible(unpredictable, fickle, variable, undependable) | |
| lewd(corrupt, dishonest, crooked, unfair) | |
| low(corrupt, dishonest, deceitful, crooked) | |
| makeshift(unpredictable, fickle, variable, undependable) | |
| meretricious(unpredictable, hollow, fickle, variable) | |
| mistaken(unpredictable, hollow, fickle, variable) | |
| monstrous(dishonest, shady) |
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| APA | Smart Define. (2016). underhanded thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/underhanded/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "underhanded thesaurus" https://smartdefine.org/underhanded/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, underhanded thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/underhanded/thesaurus/synonyms>. |
| MLA | Smart Define. "underhanded thesaurus" 22 January 2016. Web. 25 September 2026. <https://smartdefine.org/underhanded/thesaurus/synonyms> |