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Recall vs Null - What's the difference?

recall | null |

As nouns the difference between recall and null

is that recall is the action or fact of calling someone or something back while null is zero, nil; the cardinal number before einn.

As a verb recall

is to withdraw, retract (one's words etc); to revoke (an order).

recall

English

(wikipedia recall)

Verb

(en verb)
  • To withdraw, retract (one's words etc.); to revoke (an order).
  • To call back, bring back or summon (someone) to a specific place, station etc.
  • He was recalled to service after his retirement.
    She was recalled to London for the trial.
  • * {{quote-news
  • , year=2011 , date=October 29 , author=Phil McNulty , title=Chelsea 3 - 5 Arsenal , work=BBC Sport citation , page= , passage=Fernando Torres was recalled in place of the suspended Didier Drogba and he was only denied a goal in the opening seconds by Laurent Koscielny's intervention - a moment that set the tone for game filled with attacking quality and littered with errors.}}
  • To bring back (someone) to or from a particular mental or physical state, activity etc.
  • To call back (a situation, event etc.) to one's mind; to remember, recollect.
  • * 1994 , Nelson Mandela, Long Walk to Freedom , Abacus 2010, p. 10:
  • In fact, I hardly recall any occasion as a child when I was alone.
  • (intransitive) To call again, to call another time.
  • To request or order the return of (a faulty product).
  • Synonyms

    * (l)

    Noun

  • The action or fact of calling someone or something back.
  • Memory; the ability to remember.
  • In , the fraction of (all) relevant material that is returned by a search
  • a product recall (request of the return of a faulty product).
  • Anagrams

    * * English heteronyms ----

    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 ----