23 entries under underdog topic. ×

9
improbability(noun, uncertainty, unknown, doubtfulness)
3
little chance(noun, expression, idiom, sleeper)
3
slim chance(noun, expression, idiom, unknown)
3
small chance(noun, expression, idiom, sleeper)
2
hundred-to-one shot(noun, expression, unknown, sleeper)
2
little opportunity(noun, expression, unknown, sleeper)
2
long shot(noun, expression, unknown, sleeper)
2
outside chance(noun, expression, unknown, sleeper)
2
poor bet(noun, expression, unknown, sleeper)
2
poor lookout(noun, expression, unknown, sleeper)
2
poor possibility(noun, expression, unknown, sleeper)
2
poor prospect(noun, expression, unknown, sleeper)
2
remote possibility(noun, expression, unknown, sleeper)
1
also-ran(noun, unknown, doubtfulness, sleeper)
1
outside shot(noun, expression, unknown, sleeper)
1
poor prognosis(noun, expression, unknown, sleeper)
1
stalking horse(noun, expression, unknown, sleeper)
1
unexpected winner(noun, expression, unknown, sleeper)
1
unknown(noun, doubtfulness, sleeper, improbability)
1
unknown quantity(noun, expression, unknown, sleeper)
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APASmart Define. (2015). unlikelihood thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unlikelihood/thesaurus/synonyms
ChicagoSmart Define. 2015. "unlikelihood thesaurus" https://smartdefine.org/unlikelihood/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, unlikelihood thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unlikelihood/thesaurus/synonyms>.
MLASmart Define. "unlikelihood thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/unlikelihood/thesaurus/synonyms>