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Tempering vs Null - What's the difference?

tempering | null |

As nouns the difference between tempering and null

is that tempering is the act by which something is tempered while null is zero, nil; the cardinal number before einn.

As a verb tempering

is .

tempering

English

Verb

(head)
  • Noun

    (en noun)
  • The act by which something is tempered.
  • * 1872 , Louis Emmanuel Gruner, The Manufacture of Steel (page 29)
  • Caron has, in fact, discovered this very curious circumstance, that a bar of steel becomes shorter under successive temperings , while it increases in size, laterally, in such a manner, that there actually is an increase of volume.

    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 ----