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Practicing vs Null - What's the difference?

practicing | null |

As verbs the difference between practicing and null

is that practicing is present participle of lang=en while null is to nullify; to annul.

As adjectives the difference between practicing and null

is that practicing is actively engaged in a profession while null is having no validity, "null and void.

As nouns the difference between practicing and null

is that practicing is the act of one who practices while null is a non-existent or empty value or set of values.

practicing

English

Verb

(head)
  • Adjective

    (-)
  • Actively engaged in a profession.
  • My uncle is a practicing dentist.
  • Participating in the rituals and mores of a religion.
  • Usage notes

    Practicing'' is the common spelling in American English. British and Commonwealth English use ''practising .

    Derived terms

    * nonpracticing

    Noun

    (en noun)
  • The act of one who practices.
  • 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 ----