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en masse

[ahn mas, en; French ahn mas]
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adverb
  1. in a mass; all together; as a group: The people rushed to the gate en masse.
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Origin of en masse

Borrowed into English from French around 1795–1805
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for en masse

Historical Examples

  • It was mass production—you did things by rote, en-masse—no individuality.

    David Lannarck, Midget

    George S. Harney


British Dictionary definitions for en masse

en masse

adverb
  1. in a group, body, or mass; as a whole; all together
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Word Origin

C19: from French
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

Word Origin and History for en masse

French, literally "in mass."

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Online Etymology Dictionary, © 2010 Douglas Harper

en masse in Culture

en masse

[(ahn mas)]

A French phrase meaning “in a large body”: “The protesters left en masse for the White House.”

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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.

Idioms and Phrases with en masse

en masse

In one group or body; all together. For example, The activists marched en masse to the capitol. This French term, with exactly the same meaning, was adopted into English about 1800.

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The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.