Also found in: Thesaurus.
1. Absence or lack of reason; irrationality.
2. Nonsense; absurdity.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
1. irrationality or madness
2. something that lacks or is contrary to reason
3. lack of order; chaos
(tr) to deprive of reason
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
1. inability or unwillingness to think or act rationally, reasonably, or sensibly; irrationality.
2. lack of reason or sanity; madness; confusion; disorder; chaos.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
Past participle: unreasoned
Collins English Verb Tables © HarperCollins Publishers 2011
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|Noun||1.||unreason - the state of being irrational; lacking powers of understanding|
insanity - relatively permanent disorder of the mind
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
The American Heritage® Roget's Thesaurus. Copyright © 2013, 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
unreason[ˈʌnˈriːzn] N → insensatez f
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005