What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

Uncertainty vs Stochastic - What's the difference?

uncertainty | stochastic |

As a noun uncertainty

is (uncountable) doubt; the condition of being uncertain or without conviction.

As an adjective stochastic is

random, randomly determined, relating to stochastics.

uncertainty

English

Noun

  • (uncountable) Doubt; the condition of being uncertain or without conviction.
  • *
  • , title=(The Celebrity), chapter=4 , passage=“Well,” I answered, at first with uncertainty , then with inspiration, “he would do splendidly to lead your cotillon, if you think of having one.” ¶ “So you do not dance, Mr. Crocker?” ¶ I was somewhat set back by her perspicuity.}}
  • * {{quote-news, year=2012, date=April 9, author=Mandeep Sanghera, work=BBC Sport
  • , title= Tottenham 1-2 Norwich , passage=After spending so much of the season looking upwards, the swashbuckling style and swagger of early season Spurs was replaced by uncertainty and frustration against a Norwich side who had the quality and verve to take advantage}}
  • (countable) Something uncertain or ambiguous.
  • (uncountable, mathematics) A parameter that measures the dispersion of a range of measured values.
  • Antonyms

    * certainty

    stochastic

    English

    Adjective

    (en adjective)
  • Random, randomly determined, relating to stochastics.
  • * 1970 , , The Atrocity Exhibition :
  • In the evening, while she bathed, waiting for him to enter the bathroom as she powdered her body, he crouched over the blueprints spread between the sofas in the lounge, calculating a stochastic analysis of the Pentagon car park.
  • * 2006 , Thomas Pynchon, Against the Day , Vintage 2007, p. 854:
  • Self-slaughter, as Hamlet always says, was certainly in the cards, unless one had been out here long enough to have contemplated the will of God, observed the stochastic whimsy of the day, learned when and when not to whisper “Insh'allah ,” and understood how, as one perhaps might never have in England, to await, to depend upon, the ineluctable departure of what was most dear.
  • * NB: This refers to the process of the determination, not necessarily the outcome. Flipping a fair coin that flipped a hundred heads in a row (unlikely to be a random result) could still be considered the product of a stochastic process.
  • Derived terms

    * stochastically * substochastic

    Derived terms

    * stochastic matrix * stochastic process

    See also

    * probabilistic