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MD1

or M.D.

  1. Doctor of Medicine.
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Origin of MD1

From the New Latin word Medicīnae Doctor

MD2

  1. Maryland (approved especially for use with zip code).
  2. Middle Dutch.Also M.D.
  3. months after date.
  4. muscular dystrophy.
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Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for m.d.

md

the internet domain name for
  1. Moldova
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Md

the chemical symbol for
  1. mendelevium
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MD

abbreviation for
  1. Doctor of Medicine
  2. Managing Director
  3. Maryland
  4. Medical Department
  5. mentally deficient
  6. (in Canada) municipal district
  7. Moldova (international car registration)
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Word Origin

(sense 1) from Latin Medicinae Doctor
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 m.d.

M.D.

1755, abbreviation of Latin Medicinæ Doctor "doctor of medicine."

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Online Etymology Dictionary, © 2010 Douglas Harper

m.d. in Medicine

Md

  1. The symbol for the elementmendelevium
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MD

abbr.
  1. Medicinae Doctor (Doctor of Medicine)
  2. muscular dystrophy
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The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

m.d. in Science

Md

  1. The symbol for mendelevium.
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The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.