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the same as.
Origin of i.q.
< Latin idem quod Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2015.
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British Dictionary definitions for i.q


idem quod
Word Origin
Latin: the same as
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
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Word Origin and History for i.q


1922, abbreviation of intelligence quotient, a 1921 translation of German Intelligenz-quotient, coined 1912 by German psychologist William L. Stern (1871-1938).

Intelligence is a general capacity of an individual consciously to adjust his thinking to new requirements: it is general mental adaptability to new problems and conditions of life. [Stern, "The Psychological Methods of Testing Intelligence," 1914]

Online Etymology Dictionary, © 2010 Douglas Harper
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Related Abbreviations for i.q


Latin idem quod (the same as)
The American Heritage® Abbreviations Dictionary, Third Edition
Copyright © 2005 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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