- Definitions|2
- Thesaurus|1.8k
- Abbreviations|0
72 entries under unpleasant topic. ×
| threatening(adjective, person, mean, bad, wrong) | |
| sinister(adjective, person, appearance, mean, bad) | |
| menacing(adjective, person, awful, feelings) | |
| gloomy(adjective, hard, severe, obscure, dark) | |
| forbidding(adjective, person, appearance, dark) | |
| dangerous(adjective, heavy, cruel, horrible) | |
| ugly(adjective, person, awful, heavy) | |
| dark(adjective, upset, obscure, sad) | |
| angry(adjective, state, characteristic, person) | |
| malevolent(adjective, person, mean, bad, wrong) | |
| dour(adjective, person, dark, feelings) | |
| evil(adjective, mean, bad, wrong, nasty) | |
| mean(adjective, person, harsh, cruel) | |
| spiteful(adjective, person, cruel, horrible) | |
| treacherous(adjective, horrible, disagreeable, dreadful) | |
| vile(adjective, mean, bad, wrong, evil) | |
| dreadful(adjective, evil, nasty, awful) | |
| grave(adjective, horrible, disagreeable, dreadful) | |
| horrible(adjective, evil, obscure, nasty, dark) | |
| terrible(adjective, appearance, evil, awful) |
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| APA | Smart Define. (2016). ominous thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/ominous/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "ominous thesaurus" https://smartdefine.org/ominous/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2016, ominous thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/ominous/thesaurus/synonyms>. |
| MLA | Smart Define. "ominous thesaurus" 3 April 2016. Web. 30 September 2026. <https://smartdefine.org/ominous/thesaurus/synonyms> |