- Definitions|2
- Thesaurus|1.4k
- Abbreviations|0
39 entries under sullen topic. ×
| ugly(mean, cross, rude, coarse, irritable) | |
| unsociable(adjective, tough, harsh, rude, coarse) | |
| boorish(adjective, hard, tough, harsh, rude) | |
| crude(adjective, hard, rough, rude, coarse) | |
| impolite(adjective, hard, direct, tough, rough) | |
| loutish(adjective, hard, tough, harsh, rude) | |
| unmannerly(adjective, hard, tough, rough, harsh) | |
| unpolished(adjective, hard, direct, tough, honest) | |
| base(rude, coarse, grumpy, boorish) | |
| cloddish(rude, coarse, grumpy, boorish) | |
| clodhopping(rude, coarse, grumpy, boorish) | |
| lowbred(rude, coarse, grumpy, boorish) | |
| miserly(rude, coarse, grumpy, boorish) | |
| oafish(rude, coarse, impolite, boorish) | |
| rustic(rude, coarse, impolite, boorish) | |
| uncivilized(rude, coarse, boorish) | |
| uncultured(adjective, hard, rude, coarse, polite) | |
| unneighborly(rude, coarse, grumpy, boorish) | |
| vulgar(adjective, hard, rude, coarse, polite) |
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| APA | Smart Define. (2016). crusty thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/crusty/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "crusty thesaurus" https://smartdefine.org/crusty/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, crusty thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/crusty/thesaurus/synonyms>. |
| MLA | Smart Define. "crusty thesaurus" 23 March 2016. Web. 29 September 2026. <https://smartdefine.org/crusty/thesaurus/synonyms> |