the period in European history from about a.d. 476 to about 1000.
the whole of the Middle Ages, from about a.d. 476 to the Renaissance.
(often lowercase) a period or stage marked by repressiveness, a lack of enlightenment or advanced knowledge, etc.
Origin of Dark Ages
First recorded in 1720–30
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
pl n the Dark Ages European history
the period from about the late 5th century ad to about 1000 ad, once considered an unenlightened period
(occasionally) the whole medieval period
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
1739, any benighted time in history, period of ignorance; specific focus on the centuries from the fall of Rome to the revival of secular literature is from 1830s.
Online Etymology Dictionary, © 2010 Douglas Harper
The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.