- Definitions|2
- Thesaurus|2.1k
- Abbreviations|0
49 entries under spooky topic. ×
| knotty(adjective, evil, deep, mysterious, hidden) | |
| nefarious(adjective, evil, mysterious, criminal, threatening) | |
| not known(expression, adjective, evil, deep, mysterious) | |
| satanic(adjective, evil, mysterious, threatening, nefarious) | |
| scowling(adjective, evil, mysterious, threatening, nefarious) | |
| sinful(adjective, evil, mysterious, threatening, nefarious) | |
| threatening(adjective, evil, mysterious, nefarious) | |
| upset(adjective, evil, mysterious, threatening, nefarious) | |
| vile(adjective, evil, mysterious, threatening, nefarious) |
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| APA | Smart Define. (2015). concealed thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/concealed/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "concealed thesaurus" https://smartdefine.org/concealed/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, concealed thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/concealed/thesaurus/synonyms>. |
| MLA | Smart Define. "concealed thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/concealed/thesaurus/synonyms> |