- Definitions|0
- Thesaurus|331
- Abbreviations|0
30 entries under questions topic. ×
| seeks | |
| surveys | |
| conundrums(noun, puzzles, mysteries) | |
| enigmas(noun, puzzles, mysteries, conundrums) | |
| knocks(verb, breaks) | |
| mysteries(noun, puzzles, conundrums) | |
| posers(noun, puzzles, mysteries, conundrums) | |
| puzzles(noun, mysteries, conundrums) | |
| riddles(noun, puzzles, mysteries, conundrums) | |
| suspects |
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| APA | Smart Define. (2015). challenges thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/challenges/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "challenges thesaurus" https://smartdefine.org/challenges/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, challenges thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/challenges/thesaurus/synonyms>. |
| MLA | Smart Define. "challenges thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/challenges/thesaurus/synonyms> |