- Definitions|2
- Thesaurus|196
- Abbreviations|0
105 entries under noun topic. ×
| difficulty(difficulty, situation, discipline, problem) | |
| hardness(difficulty, discipline, toughness, strictness) | |
| strenuousness(trouble, difficulty, pain, struggle) | |
| toughness(difficulty, discipline, strictness, hardness) | |
| complexity(difficulty, adversity, complication, intricacy) | |
| complication(trouble, difficulty, pain, struggle) | |
| severity(difficulty, discipline, strictness, painfulness) | |
| harshness(difficulty, discipline, strictness) | |
| laboriousness(trouble, difficulty, pain, struggle) | |
| painfulness(trouble, difficulty, pain, struggle) | |
| adversity(trouble, difficulty, pain, struggle) | |
| hardship(trouble, difficulty, pain, struggle) | |
| intricacy(adversity, complication, complexity, complicatedness) | |
| onerousness(difficulty, laboriousness, strenuousness) | |
| oppressiveness(difficulty, painfulness) | |
| roughness | |
| trickiness(difficulty, adversity, complication, complexity) | |
| trouble(difficulty, pain, struggle, obstacle) | |
| wearying | |
| ache |
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Arduousness on
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| APA | Smart Define. (2015). arduousness thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/arduousness/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "arduousness thesaurus" https://smartdefine.org/arduousness/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, arduousness thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/arduousness/thesaurus/synonyms>. |
| MLA | Smart Define. "arduousness thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/arduousness/thesaurus/synonyms> |