## probability## Overview of noun probability1. probability, chance -- (a measure of how likely it is that some event will occur; a number expressing the ratio of favorable cases to the whole number of cases possible; "the probability that an unbiased coin will fall with the head up is 0.5")2. 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") Made possible by Princeton University "About WordNet." WordNet. Princeton University. 2010. http://wordnet.princeton.edu |