improbability
noun /ɪmˌprɒbəˈbɪləti/
/ɪmˌprɑːbəˈbɪləti/
[uncountable, countable] (plural improbabilities)
- the fact of not being likely to be true or to happen; something that is not likely to be true or to happen synonym unlikelihood
- the improbability of finding them alive
- statistical improbability