- Definitions|2
- Thesaurus|2.4k
- Abbreviations|0
112 entries under difficult topic. ×
| thorny(adjective, hard, rough, delicate) | |
| tricky(adjective, hard, tough, complex) | |
| heavy(adjective, tough, severe, harsh) | |
| knotty(adjective, hard, fancy, complex) | |
| taxing(adjective, hard, tough, severe) | |
| ticklish(adjective, hard, tough, delicate) | |
| formidable(adjective, hard, tough, severe, evil) | |
| rough(adjective, hard, tough, severe, nasty) | |
| uphill(adjective, tough, severe, awkward) | |
| strenuous(adjective, tough, severe, awkward) | |
| adverse(adjective, unpleasant, negative, critical) | |
| complex(adjective, hard, fancy, delicate) | |
| complicated(adjective, hard, severe, rough) | |
| grueling(adjective, hard, tough, severe) | |
| mean(adjective, hard, easy, slang, rough) | |
| operose(adjective, tough, severe, difficulty) | |
| perplexing(adjective, hard, fancy, complex) | |
| problematic(adjective, hard, tough, fancy, severe) | |
| terrible(adjective, severe, tender, unpleasant) | |
| contrary(adjective, unpleasant, negative, critical) |
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| APA | Smart Define. (2016). troublesome thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/troublesome/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "troublesome thesaurus" https://smartdefine.org/troublesome/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2016, troublesome thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/troublesome/thesaurus/synonyms>. |
| MLA | Smart Define. "troublesome thesaurus" 24 March 2016. Web. 22 September 2026. <https://smartdefine.org/troublesome/thesaurus/synonyms> |