DH
DH, Dh or dh may refer to:
Places
- DH postcode area, in the United Kingdom
- Diamond Head, Hawaii
People
Arts, entertainment, and media
Film
- The Deer Hunter, a 1978 film
- Die Hard, a 1988 film starring Bruce Willis
Literature
- Harry Potter and the Deathly Hallows, as referred to by the fandom
Music
- Democrat Hound
- Demon Hunter, an American metal band
Television
- Desperate Housewives, an American television series
Aviation
- de Havilland, a former UK aircraft manufacturer
- Decision height, an element of aviational instrument approach
- DH, Independence Air's IATA code
Businesses and brands
- DH Press
- Dior Homme, the menswear division of Dior
Measurement
- dGH, degrees of general hardness(English); A.K.A. Deutsche Härte (°dH) (Deutsch)
- DH register, the high byte of a DX register in x86-compatible microprocessors
- Dirham, a unit of currency in several Arab states
Methods
- Diffie–Hellman key exchange, a cryptographic protocol
- Digital humanities, a community of practice combining technology with humanistic inquiry
- District heating, a method of heating multiple buildings from a central location
Science and health
- Department of Health (United Kingdom), a branch of government
- Dermatitis herpetiformis, a skin disease
- Doubled haploidy, a genetic status
Sports
- Designated hitter, a baseball rule
- Downhill, a skiing discipline
- Downhill mountain biking, a bicycling discipline
Transportation
Other uses
- Dear Husband, a shorthand phrase common in online forums
- Denavit–Hartenberg parameters, a type of robotics convention
- Dh (digraph), in linguistics
- Digital humanities
- Documentary hypothesis