- Definitions|2
- Thesaurus|1.8k
- Abbreviations|0
237 entries under adjective topic. ×
| hardworking(work, labour, multitask) | |
| indefatigable | |
| persevering | |
| rigorous(hard, tough, severe, rough) | |
| ticklish | |
| active | |
| back-breaking | |
| labourious(work, labour, multitask) | |
| tireless | |
| cumbersome | |
| dull(heavy, boring, tedious, dreary) | |
| fussy(tough, difficult, problematic, trying) | |
| harsh | |
| irksome(dull, difficulty, difficult, awkward) | |
| unflagging | |
| awkward(difficult, heavy, demanding, weighty) | |
| boring(dull, tired, tedious, dreary) | |
| bothersome(tough, severe, difficult, awkward) | |
| cantankerous | |
| challenging(great, tough, severe, difficult) |
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| APA | Smart Define. (2016). laborious thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/laborious/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "laborious thesaurus" https://smartdefine.org/laborious/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, laborious thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/laborious/thesaurus/synonyms>. |
| MLA | Smart Define. "laborious thesaurus" 26 February 2016. Web. 25 September 2026. <https://smartdefine.org/laborious/thesaurus/synonyms> |