- Definitions|2
- Thesaurus|1k
- Abbreviations|0
88 entries under difficult topic. ×
| puzzling(adjective, hard, fancy, obscure, rough) | |
| baffling(verb, adjective, hard, obscure) | |
| confusing(verb, adjective, hard, false) | |
| enigmatic(adjective, hard, obscure, rough) | |
| intricate(adjective, hard, fancy, obscure) | |
| obscure(adjective, hard, rough, dark) | |
| involved(adjective, hard, fancy, obscure) | |
| abstruse(adjective, hard, fancy, obscure) | |
| confounding(noun, verb, adjective, hard, wrong) | |
| incomprehensible(adjective, obscure, dark, strange) | |
| complex(adjective, hard, fancy, delicate) | |
| knotty(adjective, hard, fancy, obscure) | |
| complicated(adjective, hard, obscure, delicate) | |
| cryptic(adjective, obscure, dark, strange) | |
| unfathomable(adjective, hard, obscure, dark) | |
| equivocal(adjective, obscure, rough, dark) | |
| labyrinthine(adjective, hard, fancy, obscure) | |
| recondite(adjective, hard, fancy, obscure) | |
| convoluted(adjective, hard, fancy, obscure) | |
| opaque(adjective, hard, obscure, unfathomable) |
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| APA | Smart Define. (2015). perplexing thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/perplexing/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "perplexing thesaurus" https://smartdefine.org/perplexing/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2015, perplexing thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/perplexing/thesaurus/synonyms>. |
| MLA | Smart Define. "perplexing thesaurus" 30 July 2015. Web. 20 September 2026. <https://smartdefine.org/perplexing/thesaurus/synonyms> |