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
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:
probability
Plural:
probabilities

Idioms, Phrasal Verbs Related to Probability

Origin of Probability

  • From Latin probabilitas (“probability, credibility"), from probabilis (“probable, credible"); see probable.

    From Wiktionary

Find Similar Words

Find similar words to probability using the buttons below.

Words Starting With

Words Ending With

Unscrambles

probability