- Definitions|2
- Thesaurus|2.6k
- Abbreviations|0
50 entries under nefarious topic. ×
| not known(expression, adjective, evil, mysterious, threatening) | |
| occult(adjective, evil, mysterious, threatening) | |
| puzzling(adjective, evil, mysterious, threatening) | |
| recondite(adjective, evil, mysterious, threatening) | |
| scowling(adjective, evil, mysterious, threatening) | |
| secret(adjective, evil, mysterious, threatening) | |
| spooky(adjective, evil, mysterious, threatening) | |
| sulky(adjective, evil, mysterious, threatening) | |
| sullen(adjective, evil, mysterious, threatening) | |
| upset(adjective, evil, mysterious, threatening) |
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| APA | Smart Define. (2015). sinful thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/sinful/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "sinful thesaurus" https://smartdefine.org/sinful/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, sinful thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/sinful/thesaurus/synonyms>. |
| MLA | Smart Define. "sinful thesaurus" 3 August 2015. Web. 23 September 2026. <https://smartdefine.org/sinful/thesaurus/synonyms> |