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John vs Null - What's the difference?

john | null |

As a proper noun john

is very popular since the middle ages.

As a noun null is

zero, nil; the cardinal number before einn.

john

English

Noun

(en noun)
  • (slang) A prostitute's client.
  • * 2004 , Dennis Cooper, The Sluts , page 233
  • In the first part of the video, Thad sucks the john's cock and takes a load in his mouth.
  • * 2013 , McLachlin CJ, Canada (Attorney General) v. Bedford ( 2013 SCC 72), para. 62
  • In-calls, where the john comes to the prostitute’s residence, are prohibited.
  • (slang, US) A lavatory, toilet.
  • (slang) An outhouse privy. Also johnny house.
  • (slang) A name often used as a generic reference to a male of European, North-American, or Australian origin, while travelling in East Asia.
  • A male mule.
  • Synonyms

    * (sense, prostitute's client) see * (toilet) see

    Derived terms

    * port-o-john

    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 ----