- Definitions|2
- Thesaurus|1.3k
- Abbreviations|0
87 entries under expression topic. ×
| tight situation(noun, trouble, condition, predicament) | |
| tight spot(noun, difficulty, mess, jam) | |
| unorthodox opinion(noun, doubt, uncertainty, dissent) | |
| up a tree(noun, idiom, fix, difficulty) | |
| visibility zero-zero(mist, smog, vapor) | |
| wheels within wheels(idiom, complexity) | |
| zero hour(noun, difficulty, predicament, crisis) |
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| APA | Smart Define. (2015). perplexity thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/perplexity/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "perplexity thesaurus" https://smartdefine.org/perplexity/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2015, perplexity thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/perplexity/thesaurus/synonyms>. |
| MLA | Smart Define. "perplexity thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/perplexity/thesaurus/synonyms> |