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Demand vs Null - What's the difference?

demand | null |

As nouns the difference between demand and null

is that demand is the desire to purchase goods and services while null is zero, nil; the cardinal number before einn.

As a verb demand

is to request forcefully.

demand

English

Alternative forms

* demaund, demaunde (obsolete)

Noun

(en noun)
  • The desire to purchase goods and services.
  • *{{quote-magazine, year=2013, month=September-October, author= Michael Sivak
  • , magazine=(American Scientist), title= Will AC Put a Chill on the Global Energy Supply? , passage=Nevertheless, it is clear that the global energy demand' for air-conditioning will grow substantially as nations become more affluent, with the consequences of climate change potentially accelerating the ' demand .}}
  • (economics) The amount of a good or service that consumers are willing to buy at a particular price.
  • A need.
  • A claim for something.
  • *
  • , title=(The Celebrity), chapter=8 , passage=The humor of my proposition appealed more strongly to Miss Trevor than I had looked for, and from that time forward she became her old self again;
  • A requirement.
  • An urgent request.
  • An order.
  • (electricity supply) A measure of the maximum power load of a utility's customer over a short period of time; the power load integrated over a specified time interval.
  • Usage notes

    One can also make demands on someone. * See for uses and meaning of demand collocated with these words.

    Synonyms

    * (a requirement) imposition

    Derived terms

    * demand-driven * in demand * on demand

    Verb

    (en verb)
  • To request forcefully.
  • To claim a right to something.
  • * {{quote-magazine, date=2013-06-08, volume=407, issue=8839, page=55, magazine=(The Economist)
  • , title= Obama goes troll-hunting , passage=According to this saga of intellectual-property misanthropy, these creatures [patent trolls] roam the business world, buying up patents and then using them to demand extravagant payouts from companies they accuse of infringing them. Often, their victims pay up rather than face the costs of a legal battle.}}
  • To ask forcefully for information.
  • To require of someone.
  • (legal) To issue a summons to court.
  • Synonyms

    * * (ask strongly)

    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 ----