28 entries under problem topic. ×

1
cruncher(noun, informal, question)
1
facer(noun, informal, question)
1
insoluble problem(expression, trouble, difficulty)
1
intricate problem(expression, issue, question)
1
paradoxical problem(expression, trouble, difficulty)
1
puzzling problem(expression, difficulty, question)
1
puzzling question(expression, difficulty, question)
1
stumper(noun, informal, question)
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APASmart Define. (2016). conundrum thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/conundrum/thesaurus/synonyms
ChicagoSmart Define. 2016. "conundrum thesaurus" https://smartdefine.org/conundrum/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, conundrum thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/conundrum/thesaurus/synonyms>.
MLASmart Define. "conundrum thesaurus" 1 April 2016. Web. 22 September 2026. <https://smartdefine.org/conundrum/thesaurus/synonyms>