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Plurality vs Quantity - What's the difference?

plurality | quantity |

As nouns the difference between plurality and quantity

is that plurality is the state of being plural while quantity is a fundamental, generic term used when referring to the measurement (count, amount) of a scalar, vector, number of items or to some other way of denominating the value of a collection or group of items.

plurality

English

Noun

  • (uncountable) The state of being plural.
  • (ecclesiastical) The holding of multiple benefices.
  • * 1644 , (John Milton), Aeropagitica :
  • It was the complaint and lamentation of Prelats, upon every least breath of a motion to remove pluralities , and distribute more equally Church revennu's, that then all learning would be for ever dasht and discourag'd.
  • (countable) A state of being numerous.
  • (countable) A number or part of a whole which is greater than any other number or part, but not necessarily a majority.
  • (countable) A number of votes for a single candidate or position which is greater than the number of votes gained by any other single candidate or position voted for, but which is less than a majority of valid votes cast.
  • * 1977 September 8, "Crime against clarity", editorial, , page 14 [http://news.google.com/newspapers?id=818zAAAAIBAJ&sjid=TiMIAAAAIBAJ&pg=1343,2352985]:
  • To repeal the tax (Question I), a 50 per cent majority vote is required. To keep the tax in its 1976 form (Question III), only a plurality of votes is required.
  • (countable) A margin by which a number exceeds another number, especially of votes.
  • * 1948 December 10, "President Race Ignored by 683,382 Voters", , page A-2 [http://news.google.com/newspapers?id=acQcAAAAIBAJ&sjid=ulcEAAAAIBAJ&pg=6598,2141245]:
  • Truman's total vote was 24,104,836. Dewey received 21,969,500;. Truman won by a plurality of 2,135,336, but it was the first time since 1916 that a winner has failed to capture a majority of all votes cast.
  • (countable) A group of many entities: a large number.
  • A plurality of ideas were put forth at the meeting, most of which were rejected out of hand.
  • (countable) A group composed of more than one entity.
  • * 1989 , United States Patent 5065364, abstract:
  • The array is organized into a plurality of vertical (column) blocks.
  • (of spouses) polygamy.
  • Synonyms

    * (state of being numerous) multiplicity * relative majority, simple majority * (ecclesiastical) pluralism

    Antonyms

    * singularity * absolute majority

    quantity

    Noun

    (quantities)
  • A fundamental, generic term used when referring to the measurement (count, amount) of a scalar, vector, number of items or to some other way of denominating the value of a collection or group of items.
  • You have to choose between quantity and quality.
  • An indefinite amount of something.
  • Some soap making oils are best as base oils, used in a larger quantity''' in the soap, while other oils are best added in a small '''quantity .
    Olive oil can be used practically in any quantity .
  • A specific measured amount.
  • This bag would normally costs $497.50 for a quantity of 250, at a price of $1.99 per piece.
    Generally it should not be used in a quantity larger than 15 percent.
  • A considerable measure or amount.
  • The Boeing P-26A was the first all-metal monoplane fighter produced in quantity for the U.S. Army Air Corps.
  • (metrology) Property of a phenomenon, body, or substance, where the property has a magnitude that can be expressed as number and a reference.
  • (mathematics) Indicates that the entire preceding expression is henceforth considered a single object.
  • x plus ''y'' quantity squared equals ''x'' squared plus ''2xy'' plus ''y'' squared .
  • * 2006 , Jerome E. Kaufmann and Karen Schwitters, Elementary and Intermediate Algebra: A Combined Approach , p 89
  • For problems 58-67, translate each word phrase into an algebraic expression.
    (...)
    65. x plus 9, the quantity squared
  • * 2005 , R. Mark Sirkin, Statistics For The Social Sciences , p137
  • The second, (\sum x)^2, read "summation of x, quantity squared," tells us to first add up all the xs to get \sum x and then square \sum x to get (\sum x)^2.
  • * 1985 , Serge Lang, Math!: Encounters with High School Students , p54
  • ANN. ra quantity cubed.
    SERGE LANG. That's right, (ra)^3.

    Usage notes

    * In mathematics, used to unambiguously orate mathematical equations; it is extremely rare in print, since there is no need for it there.

    Synonyms

    * Qty

    See also

    * measure * unit