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Necessary vs Certain - What's the difference?

necessary | certain |

As adjectives the difference between necessary and certain

is that necessary is needed, required while certain is certain.

As a noun necessary

is (archaic|british) bathroom, toilet, loo.

necessary

English

(wikipedia necessary)

Adjective

(en adjective)
  • needed, required
  • * Shakespeare
    • 'Tis necessary he should die.
  • * Tillotson
    • A certain kind of temper is necessary to the pleasure and quiet of our minds.
  • Such as must be; not to be avoided; inevitable.
  • * Shakespeare
    • Death, a necessary end, / Will come when it will come.
  • Acting from necessity or compulsion; involuntary.
    • Whether man is a necessary or a free agent is a question much discussed.

    Synonyms

    * (needed) See also * (such as must be) inevitable, natural

    Antonyms

    * (needed) unnecessary * (such as must be) evitable, incidental, impossible

    Derived terms

    * necessarily * necessary condition

    Related terms

    * necessariness * necessitate * necessitation * necessitousness * necessitude * necessity

    External links

    *

    Noun

    (necessaries)
  • (archaic, British) bathroom, toilet, loo

    • External links

    * *

    Statistics

    *

    certain

    English

    Adjective

    (wikipedia certain) (en adjective)
  • Sure, positive, not doubting.
    • I was certain of my decision.
  • (obsolete) Determined; resolved.
  • * Milton
    • However, I with thee have fixed my lot, / Certain to undergo like doom.
  • Not to be doubted or denied; established as a fact.
  • * Bible, Dan. ii. 45
    • The dream is certain , and the interpretation thereof sure.
  • Actually existing; sure to happen; inevitable.
    • Bankruptcy is the certain outcome of your constant gambling and lending.
  • * Dryden
    • Virtue that directs our ways / Through certain dangers to uncertain praise.
  • * Shakespeare
    • Death, as the Psalmist saith, is certain to all.
  • Unfailing; infallible.
  • * Mead
    • I have often wished that I knew as certain a remedy for any other distemper.
  • Fixed or stated; regular; determinate.
  • * Bible, Ex. xvi. 4
    • The people go out and gather a certain rate every day.
  • Not specifically named; indeterminate; indefinite; one or some; sometimes used independently as a noun, and meaning certain persons.
  • * Bible, Luke v. 12
    • It came to pass when he was in a certain city.
  • * Macaulay
    • About everything he wrote there was a certain natural grace and decorum.

    Synonyms

    * See also

    Antonyms

    * (not doubting) uncertain * (sure to happen) impossible, incidental

    Derived terms

    * certainly

    Related terms

    * certainty

    Determiner

    (en determiner)
  • Having been determined but unspecified. The quality of some particular subject or object which is known by the speaker to have been specifically singled out among similar entities of its class.
  • * Bible, Acts xxiii. 12
    • Certain of the Jews banded together.
  • * , title=The Mirror and the Lamp
    • , chapter=3 citation , passage=One saint's day in mid-term a certain newly appointed suffragan-bishop came to the school chapel, and there preached on “The Inner Life.”}}

    Statistics

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    External links

    * *

    Anagrams

    * * 1000 English basic words ----