- Definitions|2
- Thesaurus|2k
- Abbreviations|0
99 entries under untrustworthy topic. ×
| unscrupulous(adjective, bad, wrong, honest, false) | |
| dishonest(adjective, bad, wrong, false, corrupt) | |
| amoral(adjective, bad, wrong, evil, loose) | |
| reprobate(adjective, bad, open, light, wrong) | |
| unethical(adjective, bad, wrong, evil, low) | |
| crooked(adjective, bad, wrong, false, corrupt) | |
| base(adjective, bad, wrong, evil, violent) | |
| iniquitous(adjective, bad, wrong, evil, violent) | |
| deceitful(adjective, low, false, corrupt, dishonest) | |
| treacherous(adjective, low, false, corrupt, dishonest) | |
| venal(adjective, corrupt, dishonest, immoral, rotten) | |
| debauched(adjective, open, light, evil, loose) | |
| shady(adjective, bad, wrong, false, corrupt) | |
| fraudulent(adjective, false, corrupt, dishonest, immoral) | |
| knavish(adjective, wicked, dishonest, immoral, rotten) | |
| perfidious(adjective, false, dishonest, immoral, deceitful) | |
| underhand(adjective, bad, wrong, false, corrupt) | |
| bent(adjective, informal, false, corrupt, dishonest) | |
| nefarious(adjective, bad, wrong, evil, violent) | |
| shifty(adjective, false, corrupt, dishonest, deceitful) |
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| APA | Smart Define. (2015). unprincipled thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/unprincipled/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unprincipled thesaurus" https://smartdefine.org/unprincipled/thesaurus/synonyms (accessed October 1, 2026). |
| Harvard | Smart Define 2015, unprincipled thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/unprincipled/thesaurus/synonyms>. |
| MLA | Smart Define. "unprincipled thesaurus" 13 April 2015. Web. 1 October 2026. <https://smartdefine.org/unprincipled/thesaurus/synonyms> |