0
inability
0
inconceivableness(noun, improbability, unlikelihood)
0
incongruousness(doubtfulness, improbability)
0
irony
0
little chance(expression, doubtfulness, improbability)
0
little opportunity(expression, doubtfulness, improbability)
0
long shot(expression, doubtfulness, improbability)
0
nonexistence
0
option
0
outside chance(expression, doubtfulness, improbability)
0
outside shot(expression, doubtfulness, improbability)
0
poor bet(expression, doubtfulness, improbability)
0
poor lookout(expression, doubtfulness, improbability)
0
poor prognosis(expression, doubtfulness, improbability)
0
questionability(noun, doubtfulness, improbability, unlikelihood)
0
remote possibility(expression, doubtfulness, improbability)
0
sleeper(doubtfulness, improbability)
0
slim chance(expression, doubtfulness, improbability, unlikelihood)
0
stalking horse(expression, doubtfulness, improbability)
0
uncertainty
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APASmart Define. (2015). implausibility thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/implausibility/thesaurus/synonyms
ChicagoSmart Define. 2015. "implausibility thesaurus" https://smartdefine.org/implausibility/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, implausibility thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/implausibility/thesaurus/synonyms>.
MLASmart Define. "implausibility thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/implausibility/thesaurus/synonyms>