Synonyms|53Antonyms|1|Broader|0Narrower|0Related|1

33 entries under noun topic. ×

5
enigma(challenge, question, problem, puzzle)
4
problem(challenge, doubt, question, secret)
3
poser(challenge, question, puzzle, example)
3
puzzle(challenge, doubt, question, uncertainty)
3
puzzler(challenge, doubt, question, problem)
2
mystery(challenge, doubt, question, problem)
2
riddle(challenge, doubt, question, problem)
2
stumper(challenge, doubt, question, problem)
1
conundrum(challenge, doubt, question, uncertainty)
1
grabber(challenge, doubt, question, problem)
1
intricacy(challenge, question, puzzle, example)
1
stickler(challenge, doubt, question, problem)
1
teaser(challenge, doubt, question, problem)
1
twister(challenge, doubt, question, problem)
0
brainteaser(challenge, question, puzzle, example)
0
bugaboo(challenge, question, puzzle, example)
0
challenge(question, puzzle, mystery, conundrum)
0
cliff-hanger(challenge, question, puzzle, example)
0
curiosity
0
illustration(challenge, question, puzzle, example)
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APASmart Define. (2015). mind-boggler thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/mind-boggler/thesaurus/synonyms
ChicagoSmart Define. 2015. "mind-boggler thesaurus" https://smartdefine.org/mind-boggler/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, mind-boggler thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/mind-boggler/thesaurus/synonyms>.
MLASmart Define. "mind-boggler thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/mind-boggler/thesaurus/synonyms>