currency

currency
    n 1: the metal or paper medium of exchange that is presently
         used
    2: general acceptance or use; "the currency of ideas"
    3: the property of belonging to the present time; "the currency
       of a slang term" [syn: {currentness}, {currency}, {up-to-
       dateness}]
    

Currency \Cur"ren*cy\ (k?r"r?n-c?), n.; pl. {Currencies} (-s?z).
   [Cf. LL. currentia a current, fr. L. currens, p. pr. of
   currere to run. See {Current}.]
   1. A continued or uninterrupted course or flow like that of a
      stream; as, the currency of time. [Obs.] --Ayliffe.
      [1913 Webster]

   2. The state or quality of being current; general acceptance
      or reception; a passing from person to person, or from
      hand to hand; circulation; as, a report has had a long or
      general currency; the currency of bank notes.
      [1913 Webster]

   3. That which is in circulation, or is given and taken as
      having or representing value; as, the currency of a
      country; a specie currency; esp., government or bank notes
      circulating as a substitute for metallic money.
      [1913 Webster]

   4. Fluency; readiness of utterance. [Obs.]
      [1913 Webster]

   5. Current value; general estimation; the rate at which
      anything is generally valued.
      [1913 Webster]

            He . . . takes greatness of kingdoms according to
            their bulk and currency, and not after intrinsic
            value.                                --Bacon.
      [1913 Webster]

            The bare name of Englishman . . . too often gave a
            transient currency to the worthless and ungrateful.
                                                  --W. Irving.
      [1913 Webster]
    

CURRENCY. The money which passes, at a fixed value, from hand to hand; money 
which is authorized by law. 
     2. By art. 1, s. 8, the Constitution of the United States authorizes 
congress "to coin money, and to regulate the value thereof." Changes in the 
currency ought not to be made but for the most urgent reason, as they 
unsettle commerce, both at home and abroad. Suppose Peter contracts to pay 
Paul one thousand dollars in six months-the dollar of a certain fineness 
of silver, weighing one hundred and twelve and a half grains-and 
afterwards, before the money becomes due, the value of the dollar is 
changed, and it weighs now but fifty-six and a quarter grains; will one 
thousand of the new dollars pay the old debt? Different opinion may be 
entertained, but it seems that such payment would be complete; because, 1. 
The creditor is bound to receive the public currency; and, 2. He is bound to 
receive it at its legal value. 6 Duverg. n. 174. 
    

95 Moby Thesaurus words for "currency":
      PR, and pence, averageness, ballyhoo, blurb, bon ton, bright light,
      cash, celebrity, circulating medium, coin, coinage, coined liberty,
      cold cash, common knowledge, commonality, commonness,
      commonplaceness, cry, daylight, dollars, dough, eclat,
      emergency money, exposure, extensiveness, fame, famousness,
      fashionableness, filthy lucre, fractional currency, generality,
      glare, gold, habitualness, hard cash, hard currency, hoopla,
      hue and cry, legal tender, lettuce, limelight, lucre, mammon,
      managed currency, maximum dissemination, medium of exchange,
      mintage, modishness, money, necessity money, needful, normality,
      notoriety, ordinariness, pelf, plug, popularity, postage currency,
      postal currency, pounds, press notice, prevalence, public eye,
      public knowledge, public relations, public report, publicity,
      publicity story, publicness, puff, rampantness, reclame, reign,
      report, rifeness, routineness, run, scrip, shillings, silver,
      soft currency, specie, spotlight, standardness, sterling,
      stylishness, sweepingness, the almighty dollar, the wherewith,
      the wherewithal, usualness, voguishness, widespreadness,
      write-up