| poor lookout(expression, unknown, doubtfulness, underdog, sleeper) |
| poor possibility(expression, unknown, doubtfulness, underdog, sleeper) |
| poor prognosis(expression, unknown, doubtfulness, underdog, sleeper) |
| poor prospect(expression, uncertainty, unknown, doubtfulness, underdog) |
| potential |
| potentiality |
| probability |
| prospect |
| sleeper(unknown, doubtfulness, underdog, improbability, also-ran) |
| slim chance(noun, expression, unknown, underdog, sleeper) |
| stalking horse(expression, unknown, doubtfulness, underdog, sleeper) |
| underdog(noun, unknown, doubtfulness, sleeper, improbability) |
| unexpected winner(expression, unknown, doubtfulness, underdog, sleeper) |
| unknown(doubtfulness, underdog, sleeper, improbability, also-ran) |
| unknown quantity(expression, unknown, doubtfulness, underdog, sleeper) |
| unlikely winner(expression, uncertainty, unknown, doubtfulness, underdog) |
| upsetter(unknown, doubtfulness, underdog, sleeper, improbability) |
| doubtfulness(improbability, implausibility) |
| dubiousness(doubtfulness, improbability, implausibility) |
| gambling chance(noun, expression) |