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Age of Reason

American  

noun

  1. any period in history, especially the 18th century in France, England, etc., characterized by a critical approach to religious, social, and philosophical matters that seeks to repudiate beliefs or systems not based on or justifiable by reason.

  2. age of reason, the age at which a person is considered capable of distinguishing between right and wrong.


Age of Reason British  

noun

  1. the 18th century in W Europe See also Enlightenment

"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

Example Sentences

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See Examples For:

While Newton and Locke were ushering in an Age of Reason in Europe, over in America unreason was taking new seductive forms.

From New York Times Sep. 5, 2017

They imagine it as a scene straight from the Age of Reason, a time when rationality and virtue ruled the day.

From Washington Post Oct. 5, 2016

This was a time when science was displacing superstition, the dawn of the Age of Reason.

From BBC Aug. 5, 2014

It is not for nothing that the Enlightenment, when atheism truly began to take hold, was also known as the Age of Reason.

From Salon Jan. 11, 2014

In the ever-recurring controversies concerning Paine and his "Age of Reason" we have heard many triumphal claims.

From The Life Of Thomas Paine, Vol. II. (of II) With A History of His Literary, Political and Religious Career in America France, and England by Moncure Daniel Conway

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