26 entries under riddle topic. ×

1
grabber(noun, difficulty, challenge, question, secret)
1
knot(noun, puzzle, enigma)
1
mind-breaker(noun, question, puzzle)
1
pun(noun, question, puzzle)
1
stickler(noun, difficulty, challenge, question, secret)
1
twister(noun, difficulty, challenge, question, secret)
<12>
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APASmart Define. (2015). brainteaser thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/brainteaser/thesaurus/synonyms
ChicagoSmart Define. 2015. "brainteaser thesaurus" https://smartdefine.org/brainteaser/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, brainteaser thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/brainteaser/thesaurus/synonyms>.
MLASmart Define. "brainteaser thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/brainteaser/thesaurus/synonyms>