- Definitions|2
- Thesaurus|817
- Abbreviations|0
60 entries under trying topic. ×
| boorish(tough, problematic) | |
| fastidious(tough, problematic) | |
| finicky(tough, thorough, demanding, problematic) | |
| fractious(tough, problematic) | |
| grim(adjective, tough, demanding, problematic) | |
| grueling(adjective, tough, difficult, awkward, grim) | |
| hard to please(expression, idiom, tough, problematic) | |
| impolite(tough, problematic) | |
| intractable(tough, problematic) | |
| irritable(tough, problematic) | |
| oafish(tough, problematic) | |
| obstreperous(tough, problematic) | |
| painful(tough, severe, problematic) | |
| perverse(tough, problematic) | |
| picky(tough, thorough, demanding, problematic) | |
| rude(tough, problematic) | |
| tiresome(tough, problematic) | |
| unaccommodating(tough, problematic) | |
| unamenable(tough, problematic) | |
| unmanageable socially(expression, tough, problematic) |
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| APA | Smart Define. (2016). challenging thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/challenging/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "challenging thesaurus" https://smartdefine.org/challenging/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2016, challenging thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/challenging/thesaurus/synonyms>. |
| MLA | Smart Define. "challenging thesaurus" 2 March 2016. Web. 22 September 2026. <https://smartdefine.org/challenging/thesaurus/synonyms> |