Movatterモバイル変換

Jump to content

SD

Page semi-protected

From Wikipedia, the free encyclopedia

Look upsd,SD, ors.d. in Wiktionary, the free dictionary.

SD may refer to:

Military and weaponry

Smith & Wesson SD, a line of pistol (first made 2010)
SD radar, an early US Navy radar system
Southern Cross Decoration (SD), a South African military award

Organisations

Political parties

Democratic Left (Italy) (2007–2010; Italian:Sinistra Democratica)
Social Democrats (Slovenia) (founded 1993)
Solidarity (Brazil) (founded 2012)
Democratic Party (Poland) (founded 1937; Polish:Stronnictwo Demokratyczne)
Sweden Democrats (founded 1988)
Swiss Democrats, Switzerland (renamed 1990; German:Schweizer Demokraten)
Serbian Right (founded 2018; Serbian:Srpska desnica)

Other organisations

Sicherheitsdienst, Nazi intelligence service (1931–1945)
Sisters of the Destitute, a Syro-Malabar Catholic order (founded 1927)
Sudan Airways (founded 1946; IATA:SD)

Places

Sudan (ISO 3166 country code:SD)
A common abbreviation for the U.S. city ofSan Diego, California and theSan Diego Padres—the city'sMajor League Baseball team
Shandong, a province of China
South Dakota, a US state
Eswatini (formerlySwaziland;SD on vehicle plates)

Science and technology

Astronomy

Subdwarf, a class of star
Surface detector, of cosmic rays at thePierre Auger Observatory

Electronics and computing

SD card (Secure Digital), a flash memory card format
Software Distributor, an HP-UX system
Standard-definition television
Super Density Disc, an optical disc format
Stable Diffusion, a text-to-image generator

Mathematics

sd (elliptic function), one of Jacobi's elliptic functions
Standard deviation (SD), a statistical measure of variation

Medicine

Spasmodic dysphonia, a voice disorder
Stable disease, aRECIST chemotherapy outcome

Other uses in science and technology

Service design, holistic design of service experience
Spiral Dynamics, a model of individual and societal development
Storm Data, a US meteorological journal
System dynamics, of nonlinear systems

Other uses

Sekolah Dasar, term for primary school in Indonesia
Super D (cycling), a class of mountain bike race
Super deformed, an art style
Sindhi language (ISO 639-1 code: sd)
sine die, Latin, undated (literally without a day)

See also

SD1 (disambiguation)

Topics referred to by the same term

Disambiguation icon

Thisdisambiguation page lists articles associated with the titleSD.
If aninternal link led you here, you may wish to change the link to point directly to the intended article.

Retrieved from "https://en.wikipedia.org/w/index.php?title=SD&oldid=1258000248"

Disambiguation pages

Hidden categories:

[8]ページ先頭

©2009-2025 Movatter.jp