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[kwin-kwen-ee-uh m, kwing-] /kwɪnˈkwɛn i əm, kwɪŋ-/
noun, plural quinquenniums, quinquennia
[kwin-kwen-ee-uh, kwing-] /kwɪnˈkwɛn i ə, kwɪŋ-/ (Show IPA)
a period of five years.
Also, quinquenniad
[kwin-kwen-ee-ad, kwing-] /kwɪnˈkwɛn iˌæd, kwɪŋ-/ (Show IPA)
Origin of quinquennium
1615-25; < Latin quīnquennium; see quinque-, biennium Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2017.
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Examples from the Web for quinquennium
Historical Examples
  • In the quinquennium ending 1885 the number of such cigars was 34 millions.

    Tobacco Leaves W. A. Brennan
British Dictionary definitions for quinquennium


noun (pl) -nia (-nɪə)
a period or cycle of five years
Word Origin
C17: from Latin quinque five + annus year
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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