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probability Meaning & Definition

/ˌpɹɒb.əˈbɪl.ɪ.ti/

What Does Probability Mean?

As a noun, probability means The state of being probable. It can also mean An event that is likely to occur.

Quick Facts About Probability

Part of speechnoun
Pronunciation/ˌpɹɒb.əˈbɪl.ɪ.ti/
Syllables5
Synonymschance, likelihood and likeliness
Antonymsimprobability and improbableness
Pluralprobabilities

Probability Definition (Noun)

  1. The state of being probable.
  2. An event that is likely to occur.
  3. The relative likelihood of an event happening.
  4. A number, between 0 and 1, expressing the precise likelihood of an event happening.

    The probability of an event A occurring is denoted P(A).

Noun

  1. The state of being probable; likelihood.

Synonyms of Probability

Probability synonyms and antonyms →

Antonyms of Probability

Probability in a Sentence

The probability of an event A occurring is denoted P(A).

Word Forms & Grammar

probability (countable and uncountable, plural probabilities)

Words That Rhyme With Probability

Origin of Probability

From Middle French probabilité, from Latin probābilitās (“probability, credibility”), from probābilis (“probable, credible”).

How to Pronounce Probability

Probability is pronounced /ˌpɹɒb.əˈbɪl.ɪ.ti/ and has 5 syllables, with the main stress on the third syllable (bɪl).

Common Questions About Probability

What part of speech is probability?

Probability is a noun.

What is another word for probability?

Close synonyms of probability are chance, likelihood and likeliness. See the full list of probability synonyms and antonyms.

What is the opposite of probability?

Antonyms of probability include improbability and improbableness.

What is the plural of probability?

The plural of probability is probabilities.

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