DH, Dh, dh, or dH may refer to:
Places
*
DH postcode area
The DH postcode area, also known as the Durham postcode area,Royal Mail, ''Address Management Guide'', (2004) is a group of eight postcode districts in north-east England, which are subdivisions of five post towns. These districts cover northern ...
, in the United Kingdom for the area of Durham and surrounding towns
*
Diamond Head, Hawaii
Diamond Head is a volcanic tuff cone on the Hawaiian island of Oahu and known to Hawaiians as Lēahi (). The Hawaiian name is most likely derived from ''lae'' (browridge, promontory) plus ''ahi'' (tuna) because the shape of the ridgeline resem ...
, a volcanic tuff cone on Oʻahu
Organisations
*
D+H
DH, Dh, dh, or dH may refer to:
Places
* DH postcode area, in the United Kingdom for the area of Durham and surrounding towns
* Diamond Head, Hawaii, a volcanic tuff cone on Oʻahu
Organisations
* D+H, a Canadian financial services company
* Dep ...
, a Canadian financial services company
*
Department of Health (United Kingdom)
The Department of Health and Social Care (DHSC) is a department of His Majesty's Government responsible for government policy on health and adult social care matters in England, along with a few elements of the same matters which are not otherwis ...
, a department of the UK government
*
DH Press
Dark Horse Comics is an American comic book, graphic novel, and manga publisher founded in Milwaukie, Oregon by Mike Richardson in 1986. The company was created using funds earned from Richardson's chain of Portland, Oregon comic book shops known ...
, the Dark Horse Comics imprint that publishes novels
*
Deccan Herald
''Deccan Herald'' is an Indian English language daily newspaper published from the Indian state of Karnataka. It was founded by K. N. Guruswamy, a liquor businessman from Ballari and was launched on 17 June 1948. It is published by The Printe ...
, an Indian newspaper
Science and technology
*
Denavit–Hartenberg parameters
In mechanical engineering, the Denavit–Hartenberg parameters (also called DH parameters) are the four parameters associated with a particular convention for attaching reference frames to the links of a spatial kinematic chain
In mechan ...
, a type of robotics convention
*
Dermatitis herpetiformis
Dermatitis herpetiformis (DH) is a chronic autoimmune blistering skin condition, characterised by intensely itchy blisters filled with a watery fluid. DH is a cutaneous manifestation of coeliac disease, although the exact causal mechanism is not k ...
, a skin disease
*
DH register, the high byte of a DX register in x86-compatible microprocessors
*
Diffie-Hellman key exchange (D-H), a specific method of securely exchanging cryptographic keys over a public channel
*
District heating
District heating (also known as heat networks or teleheating) is a system for distributing heat generated in a centralized location through a system of insulated pipes for residential and commercial heating requirements such as space heating a ...
, a method of heating multiple buildings from a central location
*
Doubled haploidy, a genetic status
* Deuterium:protium (D:H), a ratio in
deuterium-depleted water
Deuterium-depleted water (DDW) is water which has a lower concentration of deuterium than occurs naturally at sea level on Earth.
DDW is sometimes known as light water, although " light water" has long referred to ordinary water, specifically in ...
*°dH, deutsche Härte, a unit of
water hardness
Hard water is water that has high mineral content (in contrast with "soft water"). Hard water is formed when water percolates through deposits of limestone, chalk or gypsum, which are largely made up of calcium and magnesium carbonates, bicarbo ...
* Dorsal horn of the spinal cord, or
posterior grey column
The posterior grey column (posterior cornu, dorsal horn, spinal dorsal horn, posterior horn, sensory horn) of the spinal cord is one of the three grey columns of the spinal cord. It receives several types of sensory information from the body, incl ...
Sports
*
Designated hitter
The designated hitter (DH) is a baseball player who bats in place of another position player, most commonly the pitcher. The position is authorized by Major League Baseball Rule 5.11. It was adopted by the American League in 1973 and later by th ...
, a baseball rule
*
Doubleheader (baseball)
In the sport of baseball, a doubleheader is a set of two games played between the same two teams on the same day. Historically, doubleheaders have been played in immediate succession, in front of the same crowd. Contemporarily, the term is also u ...
*
Doubleheader (television)
A doubleheader is a term used by television networks to refer to two games involving the same sport that are shown back-to-back on the same network, even though the events do not involve the same two teams (three such games may be referred to as a ...
*
Downhill (ski competition)
Downhill is a form of alpine skiing competition. Whereas the other alpine skiing events (Slalom skiing, slalom, Giant slalom skiing, giant slalom, Super Giant Slalom skiing, super giant slalom, and alpine skiing combined, combined) emphasize turni ...
, a skiing discipline
*
Downhill mountain biking
Downhill mountain biking (DH) is a style of mountain biking practiced on steep, rough terrain that often features jumps, drops, rock gardens and other obstacles. Jumps can be up to and including , and drops can be greater than .
The rider c ...
, a bicycling discipline
Transportation
*
de Havilland
The de Havilland Aircraft Company Limited () was a British aviation manufacturer established in late 1920 by Geoffrey de Havilland at Stag Lane Aerodrome Edgware on the outskirts of north London. Operations were later moved to Hatfield in H ...
, a former UK aircraft manufacturer
*
Decision height
In aviation, an instrument approach or instrument approach procedure (IAP) is a series of predetermined maneuvers for the orderly transfer of an aircraft operating under instrument flight rules from the beginning of the initial approach to a landi ...
, in aviation
*
Delaware and Hudson Railway
The Delaware and Hudson Railway (D&H) is a railroad that operates in the Northeastern United States. In 1991, after more than 150 years as an independent railroad, the D&H was purchased by the Canadian Pacific Railway (CP). CP operates D&H ...
*
Independence Air
Independence Air was a low-cost airline, owned by FLYi, Inc., headquartered in the Loudoun Gateway Corporate Center in Dulles, Virginia, United States (near Washington, D.C.) that operated from 1989 until 2006. Its route network focused on the ...
(IATA code)
Other uses
*
Dh (digraph)
This is a list of digraphs used in various Latin alphabets. Capitalisation involves only the first letter (''ch'' becomes ''Ch'') unless otherwise stated (''ij'' becomes ''IJ'').
Letters with diacritics are arranged in alphabetic order accordin ...
, in linguistics
*
Dear husband
In Internet slang, DH is an abbreviation for dear husband; it is commonly used by women on certain forums to refer to their husbands. Similarly, DD means dear daughter and DS means dear son. According to one forum participant interviewed in an et ...
, a shorthand phrase common in online forums
*
Donor husband
*
Digital humanities
Digital humanities (DH) is an area of scholarly activity at the intersection of computing or Information technology, digital technologies and the disciplines of the humanities. It includes the systematic use of digital resources in the humanitie ...
, a community of practice combining technology with humanistic inquiry
*
Documentary hypothesis
The documentary hypothesis (DH) is one of the models used by biblical scholars to explain the origins and composition of the Torah (or Pentateuch, the first five books of the Bible: Genesis, Exodus, Leviticus, Numbers, and Deuteronomy). A vers ...
or Wellhausen hypothesis, describing the origins of Judeo-Christian scripture
* Domestic Helper
* Informal abbreviation for ''
Harry Potter and the Deathly Hallows
''Harry Potter and the Deathly Hallows'' is a fantasy novel written by British author J. K. Rowling and the seventh and final novel of the main ''Harry Potter'' series. It was released on 21 July 2007 in the United Kingdom by Bloomsbury Publi ...
''
See also
*
Degrees of general hardness
Degrees of general hardness (dGH or °GH) is a unit of water hardness, specifically of general hardness. General hardness is a measure of the concentration of divalent metal ions such as calcium (Ca2+) and magnesium (Mg2+) per volume of water. S ...
(dGH), a unit of water hardness
*
Dirham
The dirham, dirhem or dirhm ( ar, درهم) is a silver unit of currency historically and currently used by several Arab and Arab influenced states. The term has also been used as a related unit of mass.
Unit of mass
The dirham was a un ...
, a unit of currency in several Arab states
**
Moroccan Dirham
The Moroccan dirham ( ar, درهم, translit=dirham, ary, درهم, translit=derhem; ber, ⴷⵔⵀⵎ, translit=drhm; sign: DH; code: MAD) is the official monetary currency of Morocco. It is issued by the Bank Al-Maghrib, the central bank of ...
abbreviated as Dh
**
United Arab Emirates dirham
The dirham (; ar, درهم إماراتي, abbreviation: د.إ in Arabic, Dh (singular) and Dhs (plural) or DH in Latin; ISO code: AED) is the official currency of the United Arab Emirates. The dirham is subdivided into 100 .
History
The n ...
, unofficially abbreviated DH
{{disambiguation