42 entries under secret topic. ×

2
teaser(noun, difficulty, challenge, question)
2
tough nut to crack(expression, idiom, question, puzzle)
2
twister(noun, difficulty, challenge, question)
1
abstruseness(difficulty, question, puzzle, subtlety)
1
braintwister(difficulty, question, puzzle, subtlety)
1
charade(question, puzzle, subtlety, mystery)
1
chiller(difficulty, question, puzzle, subtlety)
1
cliffhanger(difficulty, question, puzzle, obscurity)
1
difficulty(question, puzzle, obscurity, subtlety)
1
grabber(noun, difficulty, challenge, question)
1
inscrutability(difficulty, question, puzzle, subtlety)
1
inscrutableness(difficulty, question, puzzle, subtlety)
1
mindboggler(difficulty, question, puzzle, subtlety)
1
occult(difficulty, question, puzzle, subtlety)
1
oracle(difficulty, question, puzzle, subtlety)
1
rebus(question, puzzle, subtlety, mystery)
1
rune(difficulty, question, puzzle, subtlety)
1
secrecy(difficulty, question, puzzle, obscurity)
1
sphinx(difficulty, question, puzzle, obscurity)
1
subtlety(difficulty, question, puzzle, obscurity)
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APASmart Define. (2016). poser thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/poser/thesaurus/synonyms
ChicagoSmart Define. 2016. "poser thesaurus" https://smartdefine.org/poser/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, poser thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/poser/thesaurus/synonyms>.
MLASmart Define. "poser thesaurus" 29 March 2016. Web. 29 September 2026. <https://smartdefine.org/poser/thesaurus/synonyms>