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certainty Meaning & Definition

/ˈsɝtn̩ti/

What Does Certainty Mean?

Certainty is a noun that means The state of being certain. It is also used to mean An instance of being certain.

Word Facts for Certainty

Part of speechnoun
Pronunciation//ˈsɝtn̩ti//
Syllables1
Antonymsuncertainty, doubt and dubiety
Pluralcertainties

Certainty Definition (Noun)

  1. The state of being certain.

    with certainty

  2. An instance of being certain.
  3. A fact or truth unquestionably established.

Synonyms of Certainty

The source does not list synonyms for this entry.

Certainty synonyms and antonyms →

Antonyms of Certainty

Certainty in a Sentence

with certainty

moral certainty

absolute certainty

She spoke with complete certainty.

There is no certainty that the plan will succeed.

Word Forms & Grammar

certainty (countable and uncountable, plural certainties)

Words That Rhyme With Certainty

Origin of Certainty

From Middle English certeynte (“surety”), from Anglo-Norman certeinte, from Old French certeinete, from Vulgar Latin *certānitās, from Latin certus.

Pronouncing Certainty

The standard pronunciation of certainty is //ˈsɝtn̩ti//, spoken in 1 syllable.

Questions People Ask About Certainty

What part of speech is certainty?

Certainty is a noun.

What is the opposite of certainty?

Words opposite in meaning to certainty are uncertainty, doubt, dubiety and incertitude.

What is the plural of certainty?

The plural of certainty is certainties.

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