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Caution vs Null - What's the difference?

caution | null |

As nouns the difference between caution and null

is that caution is precept or warning against evil or danger of any kind; exhortation to wariness; advice; injunction while null is zero, nil; the cardinal number before einn.

As a verb caution

is to warn; to alert, advise that caution is warranted.

caution

English

Noun

(en noun)
  • Precept or warning against evil or danger of any kind; exhortation to wariness; advice; injunction.
  • * Shakespeare
  • In way of caution I must tell you.
  • A careful attention to the probable effects of an act, in order that failure or harm may be avoided; prudence in regard to danger; provident care; wariness.
  • Security; guaranty; bail.
  • * Clarendon
  • The Parliament would yet give his majesty sufficient caution that the war should be prosecuted.
  • One who gives rise to attention or astonishment.
  • Oh, that boy, he's a caution ! He does make me laugh.
  • A formal warning given as an alternative to prosecution in minor cases.
  • Synonyms

    * See also

    Derived terms

    * err on the side of caution * throw caution to the wind

    Verb

    (en verb)
  • To warn; to alert, advise that caution is warranted.
  • Anagrams

    * ----

    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 ----