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Cost vs Sum - What's the difference?

cost | sum |

In obsolete terms the difference between cost and sum

is that cost is a rib; a side while sum is an old English measure of corn equal to the quarter.

As nouns the difference between cost and sum

is that cost is manner; way; means; available course; contrivance while sum is a quantity obtained by addition or aggregation.

As verbs the difference between cost and sum

is that cost is to incur a charge; to require payment of a price while sum is to add together.

cost

English

Etymology 1

From (etyl) (m), from (etyl) . Cognate with (etyl) (m), (etyl) dialectal . Related to (l).

Noun

(en noun)
  • Manner; way; means; available course; contrivance.
  • at all costs (= "by all means")
  • Quality; condition; property; value; worth; a wont or habit; disposition; nature; kind; characteristic.
  • Derived terms
    * (l) * (l)

    Etymology 2

    From (etyl) (m), (m), from , see below.

    Noun

    (wikipedia cost) (en noun)
  • Amount of money, time, etc. that is required or used.
  • * {{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.}}
  • A negative consequence or loss that occurs or is required to occur.
  • Derived terms
    {{der3, appraisal cost , at cost , carbon cost , cost and freight , cost avoidance , cost-benefit , cost benefit analysis , cost center , cost control , cost cutting , cost-effective , cost-efficient , cost function , costless , costly , cost objective , cost of business, cost of doing business, cost of sales , cost of living , cost of money , cost overrun , cost per avalable seat mile , cost price , cost-push , design to cost , flotation cost , landed cost , low-cost , marginal cost , opportunity cost , private cost , sunk cost , unexpired cost , unit cost , variable cost}}

    Etymology 3

    From (etyl) (m), from (etyl) (m), .

    Verb

    See Usage notes.
  • To incur a charge; to require payment of a price.
  • :
  • :
  • *
  • *:Thus the red damask curtains which now shut out the fog-laden, drizzling atmosphere of the Marylebone Road, had cost a mere song, and yet they might have been warranted to last another thirty years. A great bargain also had been the excellent Axminster carpet which covered the floor;.
  • To cause something to be lost; to cause the expenditure or relinquishment of.
  • :
  • *(William Shakespeare) (c.1564–1616)
  • *:though it cost me ten nights' watchings
  • (label) To require to be borne or suffered; to cause.
  • *(John Milton) (1608-1674)
  • *:to do him wanton rites, which cost them woe
  • To calculate or estimate a price.
  • :
  • Usage notes
    The past tense and past participle is cost'' in the sense of "this computer cost''' me £600", but ''costed'' in the sense of 'calculated', "the project was ' costed at $1 million."
    Derived terms
    * cost an arm and a leg * cost a pretty penny * cost the earth * how much does it cost

    Etymology 4

    Noun

    (en noun)
  • (obsolete) A rib; a side.
  • * Ben Jonson
  • betwixt the costs of a ship
  • (heraldry) A cottise.
  • Statistics

    *

    sum

    English

    (wikipedia sum)

    Etymology 1

    (etyl) summe, from (etyl), from (etyl) summa, feminine of .

    Noun

    (en noun)
  • A quantity obtained by addition or aggregation.
  • The sum of 3 and 4 is 7.
  • * Bible, Numbers i. 2
  • Take ye the sum of all the congregation.
  • (often plural) An arithmetic computation, especially one posed to a student as an exercise (not necessarily limited to addition).
  • We're learning about division, and the sums are tricky.
  • * Charles Dickens
  • a large sheet of paper covered with long sums
  • A quantity of money.
  • a tidy sum
    the sum of forty pounds
  • * Bible, Acts xxii. 28
  • With a great sum obtained I this freedom.
  • A summary; the principal points or thoughts when viewed together; the amount; the substance; compendium.
  • This is the sum of all the evidence in the case.
    This is the sum and substance of his objections.
  • A central idea or point.
  • The utmost degree.
  • * Milton
  • Thus have I told thee all my state, and brought / My story to the sum of earthly bliss.
  • (obsolete) An old English measure of corn equal to the quarter.
  • * 1882 , James Edwin Thorold Rogers, A History of Agriculture and Prices in England , Volume 4, page 207:
  • The sum is also used for the quarter, and the strike for the bushel.
    Synonyms
    * (quantity obtained by addition or aggregation) amount, sum total, summation, total, totality * (arithmetic computation) calculation, computation * (quantity of money) amount, quantity of money, sum of money * (summary) See summary * (central idea or point) center/centre, core, essence, gist, heart, heart and soul, inwardness, kernel, marrow, meat, nub, nitty-gritty, pith substance * (utmost degree) See summit * quarter
    Derived terms
    * a tidy sum * checksum * empty sum * nullary sum
    See also
    * addition, summation: (augend) + (addend) = (summand) + (summand) = (sum, total) * subtraction: (minuend) ? (subtrahend) = (difference) * multiplication: (multiplier) × (multiplicand) = (factor) × (factor) = (product) * division: (dividend) ÷ (divisor) = (quotient), remainder left over if divisor does not divide dividend

    Verb

    (summ)
  • To add together.
  • * 2005 , .
  • when you say that stability and change are, it's because you're summing them up together as embraced by it, and taking note of the communion each of them has with being.
  • To give a summary of.
  • Synonyms
    * (to add together) add, add together, add up, sum up, summate, tally, tot, tot up, total, tote up * (to give a summary of) See summarize

    Etymology 2

    From the (etyl) , all of which have the core signification “pure”, used in elliptical reference to historical coins of pure gold.

    Alternative forms

    *

    Noun

  • (en noun)
  • The basic unit of money in Kyrgyzstan.
  • The basic unit of money in Uzbekistan.
  • Anagrams

    * ----