MD

Dictionary.com Unabridged

MD

2
1.
Maryland (approved especially for use with zip code).
2.
Middle Dutch. Also, M.D.
3.
months after date.
4.
muscular dystrophy.

Md

Music. right hand.

Origin:
< Italian mano destra or French main droite

Md

Symbol, Chemistry.

Md.

M/D

months after date.
Also, m/d.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Collins
World English Dictionary
md
 
the internet domain name for
Moldova

Md
 
the chemical symbol for
mendelevium

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)
 
[(sense 1) from Latin Medicinae Doctor]

Md.
 
abbreviation for
Maryland

Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
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American Heritage
Medical Dictionary

Md
The symbol for the element mendelevium.

MD abbr.

  1. Also M.D. Latin Medicinae Doctor (Doctor of Medicine)

  2. muscular dystrophy

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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American Heritage
Science Dictionary
Md  
The symbol for mendelevium.
mendelevium   (měn'də-lē'vē-əm)  Pronunciation Key 
Symbol Md
A synthetic, radioactive metallic element of the actinide series that is produced by bombarding einsteinium with helium ions. Its most stable isotope is Md 258 with a half-life of approximately 51.5 days. Atomic number 101. See Periodic Table.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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FOLDOC
Computing Dictionary

MD definition


1.

md definition

networking
The country code for Moldova.
(1999-01-27)

The Free On-line Dictionary of Computing, © Denis Howe 2010 http://foldoc.org
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American Heritage
Abbreviations & Acronyms
Md
mendelevium
MD
  1. mail drop

  2. Maryland

  3. mediation device

  4. Medical Department

  5. Latin Medicinae Doctor (Doctor of Medicine)

  6. Middle Dutch

  7. minidisc

  8. Moldova (international vehicle ID)

  9. muscular dystrophy

Md.
Maryland
m/d
months after date
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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Encyclopedia Britannica
Encyclopedia

md

synthetic chemical element of the actinoid series of the periodic table, atomic number 101. It was the first element to be synthesized and discovered one atom at a time. Not occurring in nature, mendelevium (as the isotope mendelevium-256) was discovered (1955) by Albert Ghiorso, Bernard G. Harvey, Gregory R. Choppin, Stanley G. Thompson, and Glenn T. Seaborg at the University of California, Berkeley, as a product resulting from the helium-ion bombardment of a minute quantity (1,000,000,000 atoms) of einsteinium-253 (atomic number 99).

Learn more about Md with a free trial on Britannica.com.

Encyclopedia Britannica, 2008. Encyclopedia Britannica Online.
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