- Definitions|2
- Thesaurus|2.2k
- Abbreviations|0
75 entries under tricky topic. ×
| indecisive(sticky, challenging) | |
| inexplicable(hard, complicated, perplexing, bewildering) | |
| loose(hard, complicated) | |
| moot(sticky, challenging) | |
| open(sticky, challenging) | |
| pointed(complicated, thorny, spiky, spiny) | |
| questionable(sticky, challenging) | |
| stimulating(complicated, thorny, spiky, spiny) | |
| suspect(sticky, challenging) | |
| unclear(hard, complicated, perplexing, bewildering) | |
| unintelligible(hard, complicated) | |
| unpleasant(tough, difficult, problematic, embarrassing) | |
| unsettled(sticky, challenging) | |
| up for grabs(expression, idiom, sticky, challenging) | |
| vexing(hard, complicated) |
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| APA | Smart Define. (2015). knotty thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/knotty/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "knotty thesaurus" https://smartdefine.org/knotty/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, knotty thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/knotty/thesaurus/synonyms>. |
| MLA | Smart Define. "knotty thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/knotty/thesaurus/synonyms> |