HD

1.
high-definition; high definition: channels that broadcast in HD; HD video; HD DVDs; an HD display on my new tablet.
2.
Computers. high-density ( def 2 ).
Dictionary.com Unabridged

hd.

1.
2.

h.d.

1
(in prescriptions) at bedtime.

Origin:
< Neo-Latin hōra dēcubitūs

h.d.

2
heavy duty.

Doolittle

[doo-lit-l]
noun
1.
Hilda ("H.D") 1886–1961, U.S. poet.
2.
James Harold, 1896–1993, U.S. aviator and general.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Collins
World English Dictionary
Doolittle (ˈduːlɪtəl)
 
n
Hilda. known as H.D. 1886--1961, US imagist poet and novelist, living in Europe

hd
 
abbreviation for
1.  hand
2.  head

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

h.d. abbr.
Latin hora decubitus (before sleep, at bedtime)

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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FOLDOC
Computing Dictionary

HD definition


high density

The Free On-line Dictionary of Computing, © Denis Howe 2010 http://foldoc.org
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American Heritage
Abbreviations & Acronyms
HD
  1. hard disk

  2. hardwood

  3. heating system damage

  4. heart disease

  5. heavy duty

  6. high density

  7. Hodgkin's disease

  8. Home Depot, Inc.

hd.
head
h.d.
Latin hora decubitus (at bedtime)
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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Example sentences for hd
It appears with every edition of the final cut on dvd, hd dvd and bluray.
High definition versions on hd dvd and bluray have also been released.
Nearby Words
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