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certainty

nounattested in dialogue

  • United Kingdom//ˈsɜːtn̩ti//
  • United States//ˈsɝtn̩ti//

The state of being certain.

noun

  1. 1

    The state of being certain.

    with certainty

    moral certainty

    absolute certainty

    She spoke with complete certainty.

  2. 2

    An instance of being certain.

  3. 3

    A fact or truth unquestionably established.

    Certainties are uninteresting and sating.

    There is a certainty attainable. A certainty of feeling will arise through the very contemplation of Jesus. But there is also attainable a certainty of Reason.

    Yet the truth is that City would probably have been coasting by that point if the referee, Michael Oliver, had not turned down three separate penalties, at least two of which could be accurately described as certainties.

    "That's a possibility," Sturdevant answered with a flutter of the eyes, "but by no means a certainty."

Etymology

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

Forms

plural
certainties
The neighbouring pagesAlphabetical order follows the rules of the language, not byte values: an accent decides only between two otherwise identical words, and Spanish files Ñ as a letter of its own.

Lexical content from Wiktionary, under CC BY-SA 4.0 · Source entry · Data version 2026-08-23

Rank among the words of the OpenSubtitles 2018 corpus — film and television subtitles, so spoken rather than written usage (CC BY-SA 3.0).