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necessary meaning

EN[ˈnɛsəˌsɛɹi]
US
WNecessary
  • Necessary or necessity may refer to: Need An action somebody may feel they must do An important task or essential thing to do at a particular time or by a particular moment Necessary and sufficient condition, in logic, something that is a required condition for something else to be the case
  • NounPLnecessariesSUF-ary
    1. (archaic, Britain) bathroom, toilet, loo.
    2. AdjectiveCOMmore necessarySUPmost necessary
      1. needed, required.
        1. Such as must be; not to be avoided; inevitable.
          1. Acting from necessity or compulsion; involuntary.
            1. Whether man is a necessary or a free agent is a question much discussed.
        2. More Examples
          1. Used in the Middle of Sentence
            • Many times surgery is necessary to prevent cancer from spreading.
            • After making the necessary edits always sign out of the system.
            • Collating was still necessary because they had to insert foldout sheets and index tabs into the documents.
          2. Used in the Ending of Sentence
            • To alleviate the problem of naming genes, reannotation of genes and proteins using a set of common, controlled vocabulary to describe a gene or protein is necessary.
            • It is known that wild birds — especially waterfowl and shorebirds — are the main and primary reservoir of AIV in nature which makes epizootological monitoring of populations of these birds necessary.
            • I am quite sure that too much bed, if not too much sleep, is prejudicial, though a certain amount is absolutely necessary.

        Meaning of necessary for the defined word.

        Grammatically, this word "necessary" is an adjective. It's also a noun, more specifically, a countable noun.
        • Part-of-Speech Hierarchy
          1. Adjectives
            • Nouns
              • Countable nouns
            Difficultness: Level 1
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            Easy     ➨     Difficult
            Definiteness: Level 8
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            Definite    ➨     Versatile
            Related Links:
            1. en necessary evil
            2. en necessary evils
            3. en necessary condition
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