7 entries under conundrums topic. ×

1
problems(noun, questions, puzzles, mysteries)
0
enigmas(noun, questions, puzzles, mysteries)
0
mysteries(noun, questions, puzzles)
0
posers(noun, questions, puzzles, mysteries)
0
puzzles(noun, questions, mysteries)
0
riddles(noun, questions, puzzles, mysteries)
0
whys(noun, puzzles, mysteries)
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APASmart Define. (2015). challenges thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/challenges/thesaurus/synonyms
ChicagoSmart Define. 2015. "challenges thesaurus" https://smartdefine.org/challenges/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, challenges thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/challenges/thesaurus/synonyms>.
MLASmart Define. "challenges thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/challenges/thesaurus/synonyms>