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Centennial vs Centenary - What's the difference?

centennial | centenary |

As adjectives the difference between centennial and centenary

is that centennial is relating to, or associated with, the commemoration of an event that happened a hundred years before while centenary is of, pertaining to, or completing a period of 100 years.

As nouns the difference between centennial and centenary

is that centennial is the hundredth anniversary of an event or happening while centenary is a one hundredth anniversary.

centennial

English

Adjective

(-)
  • Relating to, or associated with, the commemoration of an event that happened a hundred years before.
    • a centennial ode
  • Happening once in a hundred years.
    • a centennial''' jubilee; a '''centennial celebration
  • Lasting or aged a hundred years.
  • * Longfellow
    • That opened through long lines / Of sacred ilex and centennial pines.

    Noun

    (wikipedia centennial) (en noun)
  • The hundredth anniversary of an event or happening.

    • Derived terms

    * semicentennial * sesquicentennial

    centenary

    English

    Adjective

    (-)
  • Of, pertaining to, or completing a period of 100 years.

    • Noun

    (centenaries)
  • A one hundredth anniversary

    • Derived terms

    * centenarian

    See also

    * centennial