7
thriller(noun, name, difficulty, anxiety, confusion)
5
cooler(noun, adjective)
4
shocker(noun, name, film, movie)
3
hair-raiser
3
horror(noun, name, shock, fear, film)
2
cartoon
2
closed book(expression, question, secret, puzzle, subtlety)
2
documentary
2
flick
2
movie
2
mystery(noun, difficulty, question, secret, puzzle)
2
picture
2
sixty-four-thousand-dollar question(expression, question, secret, puzzle, subtlety)
2
tough nut to crack(expression, idiom, difficulty, question, secret)
1
abhorrence(noun, shock, fear, dismay)
1
abomination(noun, shock, fear, dismay)
1
abstruseness(difficulty, question, secret, puzzle, subtlety)
1
air cooler
1
animated cartoon
1
anxiety(noun, confusion, doubt, uncertainty, whodunit)
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APASmart Define. (2015). chiller thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/chiller/thesaurus/synonyms
ChicagoSmart Define. 2015. "chiller thesaurus" https://smartdefine.org/chiller/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, chiller thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/chiller/thesaurus/synonyms>.
MLASmart Define. "chiller thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/chiller/thesaurus/synonyms>