- Definitions|2
- Thesaurus|2.6k
- Abbreviations|0
63 entries under demanding topic. ×
| toilful(adjective, hard, difficult, complex, awkward) | |
| operose(adjective, hard, difficult, complex, awkward) | |
| abstruse(adjective, hard, evil, obscure, difficult) | |
| awkward(adjective, difficulty, difficult, delicate, unpleasant) | |
| troublesome(adjective, hard, severe, rough, difficult) | |
| hairy(adjective, tough, rough, difficult, heavy) | |
| onerous(adjective, hard, tough, severe, rough) | |
| recondite(adjective, evil, obscure, difficult, heavy) | |
| wearying(adjective, tough, rough, difficult, heavy) | |
| exacting(adjective, tough, rough, difficult, heavy) | |
| formidable(adjective, hard, tough, severe, rough) | |
| harsh(adjective, hard, severe, rough, difficult) | |
| strenuous(adjective, hard, tough, severe, rough) | |
| wearing(adjective, tough, rough, difficult, heavy) | |
| bothersome(adjective, tough, rough, difficult, heavy) | |
| heavy(adjective, tough, severe, obscure, rough) | |
| uphill(adjective, tough, rough, difficult, heavy) | |
| wearisome(adjective, hard, tough, severe, rough) | |
| difficile(adjective, tough, rough, difficult, heavy) | |
| distressing(adjective, tough, rough, difficult, unpleasant) |
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| APA | Smart Define. (2016). complicated thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/complicated/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "complicated thesaurus" https://smartdefine.org/complicated/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, complicated thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/complicated/thesaurus/synonyms>. |
| MLA | Smart Define. "complicated thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/complicated/thesaurus/synonyms> |