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ADHD

  1. attention deficit hyperactivity disorder.
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Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

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addADHDhyperactivity

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British Dictionary definitions for adhd

ADHD

abbreviation for
  1. attention deficit hyperactivity disorder
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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

adhd in Science

ADHD

  1. Abbreviation of attention deficit hyperactivity disorder
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The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.