Definition of "unpredictability"
unpredictability
- noun- countable and uncountable, plural unpredictabilities - (uncountable) The quality of being unpredictable. 
- (countable) Something which is unpredictable. 
 
countable and uncountable, plural unpredictabilities
(uncountable) The quality of being unpredictable.
(countable) Something which is unpredictable.