Probability Definition
 prŏbə-bĭlĭ-tē 
  probabilities
  
    noun
  
 
    probabilities
  
The quality or state of being probable; likelihood.
 Webster's New World 
Something probable.
 Webster's New World 
The likelihood that a given event will occur.
 Little probability of rain tonight.
 American Heritage 
The ratio of the number of times something will probably occur to the total number of possible occurrences.
 Webster's New World 
Synonyms: 
  
    idiom
  
 
      in all probability
    
 - Most probably; very likely.
 
American Heritage  
      in all probability
    
 - very likely
 
Webster's New World  
Other Word Forms of Probability
Noun
Singular:
 probabilityPlural:
 probabilitiesIdioms, Phrasal Verbs Related to Probability
Related Articles
Find Similar Words
Find similar words to probability using the buttons below.





