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Overtone vs Null - What's the difference?

overtone | null |

As nouns the difference between overtone and null

is that overtone is (physics|music) a tone whose frequency is an integer multiple of another; a harmonic while null is zero, nil; the cardinal number before einn.

overtone

Noun

(en noun)
  • (physics, music) A tone whose frequency is an integer multiple of another; a harmonic
  • An implicit message (in a film, book, verbal discussion or similar) perceived as overwhelming the explicit message. See undertone.
  • *{{quote-news
  • , year=2012 , date=April 23 , author=Angelique Chrisafis , title=François Hollande on top but far right scores record result in French election , work=the Guardian citation , page= , passage=The lawyer and twice-divorced mother of three had presented herself as the modern face of her party, trying to strip it of unsavoury overtones after her father's convictions for saying the Nazi occupation of France was not "particularly inhumane".}}

    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 ----