- Definitions|2
- Thesaurus|1.4k
- Abbreviations|0
140 entries under adjective topic. ×
| gravid | |
| intense | |
| merciless(tough, severe, rough, difficult) | |
| murder(hard, great, tough, rough) | |
| stable | |
| sullen | |
| unsparing(tough, rough, difficult, harsh) | |
| upsetting(hard, severe, offensive, distressing) | |
| able | |
| austere | |
| awkward(difficult, demanding, grueling, problematical) | |
| bad | |
| diligent | |
| industrious | |
| problematical(difficult, awkward, demanding, grueling) | |
| scabrous(tough, rough, difficult, heavy) | |
| slavish(tough, rough, difficult, heavy) | |
| testing(tough, difficult, awkward, grim) | |
| troublous | |
| uphill battle(expression, tough, rough, difficult) |
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| APA | Smart Define. (2015). toilsome thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/toilsome/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "toilsome thesaurus" https://smartdefine.org/toilsome/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, toilsome thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/toilsome/thesaurus/synonyms>. |
| MLA | Smart Define. "toilsome thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/toilsome/thesaurus/synonyms> |