im•prob•a•ble•ness
We found 2 definitions of improbableness from 2 different sources.
Noun |
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improbableness - the quality of being improbable; "impossibility should never be confused with improbability"; "the improbability of such rare coincidences" | ||
improbability | ||
probability the quality of being probable; a probable event or the most probable event; "for a while mutiny seemed a probability"; "going by past experience there was a high probability that the visitors were lost" | ||
uncertainness, precariousness, uncertainty extreme dangerousness |