- Definitions|2
- Thesaurus|752
- Abbreviations|0
124 entries under adjective topic. ×
| toilsome(hard, great, tough, difficult) | |
| arduous(hard, great, tough, easy) | |
| laborious(hard, great, tough, easy) | |
| tough(great, easy, severe, rough) | |
| hard(great, tough, easy, severe) | |
| difficult(hard, great, tough, easy) | |
| rising(climbing, ascending) | |
| strenuous(hard, great, tough, severe) | |
| onerous(great, tough, severe, difficult) | |
| formidable(tough, severe, rough, difficult) | |
| mounting(noun, rising, climbing, ascending) | |
| stiff(tough, severe, difficult, grim) | |
| troublesome(tough, severe, difficult, awkward) | |
| up(adverb, preposition, earth, rising) | |
| wearisome(tough, severe, difficult, awkward) | |
| climbing | |
| rugged(hard, severe, rough, difficult) | |
| acclivitous | |
| burdensome(tough, severe, difficult, awkward) | |
| effortful(great, tough, severe, difficult) |
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| APA | Smart Define. (2015). uphill thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/uphill/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "uphill thesaurus" https://smartdefine.org/uphill/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, uphill thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/uphill/thesaurus/synonyms>. |
| MLA | Smart Define. "uphill thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/uphill/thesaurus/synonyms> |