- Definitions|2
- Thesaurus|3.9k
- Abbreviations|0
139 entries under immoral topic. ×
| treacherous(adjective, hard, evil, rough, nasty) | |
| ugly(adjective, bad, hard, evil, rough) | |
| unfair(adjective, wrong, wicked, atrocious) | |
| contemptible(adjective, bad, hard, wrong, evil) | |
| debauched(adjective, open, light, evil, corrupt) | |
| discreditable(adjective, vile, unreasonable, dishonest) | |
| filthy(adjective, bad, evil, offensive, unpleasant) | |
| impure(adjective, bad, wrong, evil, nasty) | |
| unscrupulous(adjective, hard, evil, rough, nasty) | |
| aberrant(adjective, bad, evil, wicked) | |
| arbitrary(adjective, hard, severe, rough, harsh) | |
| culpable(adjective, bad, wrong, evil, corrupt) | |
| dishonorable(adjective, hard, evil, rough, nasty) | |
| inexcusable(adjective, cruel, unreasonable, dishonest) | |
| low-down(adjective, bad, wrong, evil, nasty) | |
| ominous(adjective, evil, unpleasant, terrible, horrible) | |
| rank(adjective, evil, offensive, unpleasant, terrible) | |
| unethical(adjective, bad, wrong, evil, corrupt) | |
| unhealthy(mean, evil, low, vile) | |
| unlawful(adjective, wrong, corrupt, wicked, unreasonable) |
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| APA | Smart Define. (2016). vicious thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/vicious/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "vicious thesaurus" https://smartdefine.org/vicious/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2016, vicious thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/vicious/thesaurus/synonyms>. |
| MLA | Smart Define. "vicious thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/vicious/thesaurus/synonyms> |