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Defence vs Null - What's the difference?

defence | null |

As nouns the difference between defence and null

is that defence is the action of defending, of protecting from attack, danger or injury while null is zero, nil; the cardinal number before einn.

As a verb defence

is (obsolete|transitive) to furnish with defences; to fortify.

defence

English

Alternative forms

* defense (US )

Noun

(en noun)
  • The action of defending, of protecting from attack, danger or injury.
  • * Shakespeare
  • In cases of defence 'tis best to weigh / The enemy more mighty than he seems.
  • Something used to oppose attack(s).
  • * 1592—1609 , , Sonnet XII:
  • And nothing 'gainst Time's scythe can make defence
    Save breed, to brave him when he takes thee hence.
  • An argument in support or justification of something.
  • * 1592—1609 , , Sonnet LXXXIX:
  • Speak of my lameness, and I straight will halt,
    Against thy reasons making no defence .
  • A strategy and tactics employed to prevent the other team from scoring; contrasted with offence.
  • The portion of a team dedicated to preventing the other team from scoring; contrasted with offence.
  • Government policy or (infra)structure related to the military.
  • Department of Defence
  • Prohibition; a prohibitory ordinance.
  • * Sir W. Temple
  • Severe defences against wearing any linen under a certain breadth.

    Synonyms

    * See

    Antonyms

    * offence (Commonwealth), offense (US)

    Derived terms

    * antidefence, antidefense * ecodefence, ecodefense * Nuremberg defence, Nuremberg defense * defensive * defensiveness

    Verb

    (defenc)
  • (obsolete) To furnish with defences; to fortify.
  • * Hales:
  • Better manned and more strongly defenced .

    null

    English

    Noun

    (en noun)
  • A non-existent or empty value or set of values.
  • Zero]] quantity of [[expression, expressions; nothing.
  • (Francis Bacon)
  • Something that has no force or meaning.
  • (computing) the ASCII or Unicode character (), represented by a zero value, that indicates no character and is sometimes used as a string terminator.
  • (computing) the attribute of an entity that has no valid value.
  • Since no date of birth was entered for the patient, his age is null .
  • One of the beads in nulled work.
  • (statistics) null hypothesis
  • Adjective

    (en adjective)
  • Having no validity, "null and void"
  • insignificant
  • * 1924 , Marcel Proust, Within a Budding Grove :
  • In proportion as we descend the social scale our snobbishness fastens on to mere nothings which are perhaps no more null than the distinctions observed by the aristocracy, but, being more obscure, more peculiar to the individual, take us more by surprise.
  • absent or non-existent
  • (mathematics) of the null set
  • (mathematics) of or comprising a value of precisely zero
  • (genetics, of a mutation) causing a complete loss of gene function, amorphic.
  • Derived terms

    * nullity

    Verb

    (en verb)
  • to nullify; to annul
  • (Milton)

    See also

    * nil ----