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Illusion vs Null - What's the difference?

illusion | null |

As nouns the difference between illusion and null

is that illusion is while null is zero, nil; the cardinal number before einn.

illusion

Noun

  • (countable) Anything that seems to be something that it is not.
  • We saw what looked like a tiger among the trees, but it was an illusion caused by the shadows of the branches.
    Using artificial additives, scientists can create the illusion of fruit flavours in food.
  • * 2002 , (The Flaming Lips),
  • You realize the sun don't go down it's just an illusion caused by the world spinning round.
  • (countable) A misapprehension; a belief in something that is in fact not true.
  • Jane has this illusion that John is in love with her.
  • (countable) A magician’s trick.
  • (uncountable) The state of being deceived or misled.
  • Synonyms

    * (the state of being deceived or misled) misapprehension

    Derived terms

    * illusionist * illusory * optical illusion * under the illusion that

    See also

    * mirage ----

    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 ----