- Definitions|1
- Thesaurus|136
- Abbreviations|0
41 entries under question topic. ×
| rebus(difficulty, secret, puzzle, obscurity) | |
| riddle(noun, difficulty, secret, puzzle) | |
| rune(difficulty, secret, puzzle, obscurity) | |
| secrecy(difficulty, secret, puzzle, obscurity) | |
| secret(problem, puzzle, obscurity, knot) | |
| sixty-four-thousand-dollar question(expression, difficulty, secret, puzzle) | |
| sphinx(difficulty, secret, puzzle, knot) | |
| stickler(difficulty, secret, puzzle, knot) | |
| stumper(difficulty, secret, puzzle, knot) | |
| subtlety(difficulty, secret, puzzle, obscurity) | |
| teaser(difficulty, secret, puzzle, knot) | |
| twister(difficulty, secret, puzzle, knot) | |
| whodunit(difficulty, secret, puzzle, obscurity) | |
| why(difficulty, secret, puzzle, knot) | |
| chiller(difficulty, secret, puzzle, obscurity) | |
| abstruseness(difficulty, secret, puzzle, obscurity) | |
| brainteaser(difficulty, secret, puzzle, obscurity) | |
| braintwister(difficulty, secret, puzzle, obscurity) | |
| charade(difficulty, secret, puzzle, obscurity) | |
| perplexity(noun, difficulty, secret, puzzle) |
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| APA | Smart Define. (2013). cliffhanger thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/cliffhanger/thesaurus/synonyms |
| Chicago | Smart Define. 2013. "cliffhanger thesaurus" https://smartdefine.org/cliffhanger/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2013, cliffhanger thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/cliffhanger/thesaurus/synonyms>. |
| MLA | Smart Define. "cliffhanger thesaurus" 18 May 2013. Web. 26 September 2026. <https://smartdefine.org/cliffhanger/thesaurus/synonyms> |