- Definitions|2
- Thesaurus|2.5k
- Abbreviations|0
554 entries under adjective topic. ×
| slow(dull, heavy, sluggish, inactive) | |
| solemn(sad, sorrow, depression, depress) | |
| sunless(sorrow, depress, sadness, emotion) | |
| temperamental(unpleasant, unstable, irritable, disagreeable) | |
| threatening(mean, bad, wrong, evil) | |
| tristful(sad, dark, sorrow, depression) | |
| truculent(nasty, rude, unpleasant, coarse) | |
| uncivil(rude, coarse, grumpy, abrupt) | |
| virulent(severe, nasty, hostile, resentful) | |
| wistful(sad, dark, sorrow, depression) | |
| antagonistic(mean, bad, wrong, severe) | |
| bleak(dull, severe, low, unhappy) | |
| caustic(mean, severe, sharp, nasty) | |
| contrary | |
| depressing | |
| discontented(upset, unhappy, angry, annoyed) | |
| discouraged(upset, negative, doubtful, angry) | |
| disheartened(dejected, dejection) | |
| down in the dumps(expression, idiom, feelings, gloomy) | |
| dyspeptic |
For more, visit
Sullen on
Power Thesaurus
| APA | Smart Define. (2016). sullen thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/sullen/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "sullen thesaurus" https://smartdefine.org/sullen/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, sullen thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/sullen/thesaurus/synonyms>. |
| MLA | Smart Define. "sullen thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/sullen/thesaurus/synonyms> |