// Workers AI · dad joke modeWhy was SSR sad? It had server issues.

SSR may refer to:

Businesses, entertainment and products

• Solid State Records, a Christian record label
• Chevrolet SSR, a Chevrolet small truck
• Disney's Saratoga Springs Resort & Spa
• Small Screen Rendering, a technology part of Opera Mini
• Sonic and the Secret Rings, a 2007 platform video game
• Stephen's Sausage Roll, a 2016 puzzle video game
• Sirius Satellite Radio, a satellite radio service operating in North America
• Strategic Scientific Reserve, a fictional organization in Marvel Comics and precursor to the fictional organization S.H.I.E.L.D.
• SSR Wheels, a Japanese wheel manufacturer

Geographical locations

• Soviet Socialist Republic, see Republics of the Soviet Union
• Slovak Soviet Republic (1919), a very short-lived communist state in south and eastern Slovakia
• Slovak Socialist Republic, the official name of Slovakia from 1969 to 1990
• Second Spanish Republic

Railways

• Sabah State Railway, a railway in Malaysia
• Southern Shorthaul Railroad, an Australian provider of motive power hauling trains in New South Wales and Victoria, and freight train operator
• Southern Suburbs Railway, a New MetroRail project in Perth, Western Australia
• Springfield Street Railway, a former interurban street railway in Springfield, Massachusetts
• Strategic steam reserve, a collection of steam locomotives retained for use in a national emergency
• Sub-surface Railways, cut-and-cover railway lines forming part of the London Underground; also called Sub-surface Lines

Science and technology

• Scalable Sample Rate, used in MPEG-4 Part 3 and MPEG-2 Part 7
• Scalable Source Routing, a routing algorithm for unstructured networks
• Screen Space Reflections, in computer graphics reflection
• Secondary surveillance radar, a radar system used in air traffic control
• Simple Sequence Repeat, repeating sequences of 2-6 base pairs of DNA
• Site-specific recombination, a type of genetic recombination in which DNA strand exchange takes place between segments possessing only a limited degree of sequence homology
• Slope stability radar, the application for the monitoring of slope stability at open-cut mines
• Solid-state relay, an electronic switching device in which a small control signal controls a larger load current or voltage
• Sources, sinks and reservoirs, for greenhouse gases
• Stable salt reactor, a proposed low-cost nuclear reactor design
• Sum of squared residuals
• Sum of squares due to regression
• Server-side rendering, using a web server to deliver a customized HTML file for a user (client)
• State-space representation, a particular type of a mathematical model of a physical system, used in control engineering and in satellite navigation

People

• S. S. Rajamouli (born 1973), Indian film director
• S. S. Rajendran (1928–2014), Indian actor
• Sushant Singh Rajput (1986–2020), Indian actor
• Singeetam Srinivasa Rao (born 1931), Indian film director

Other uses

• Swiss Broadcasting Corporation (SRG SSR)
• Sainik School, Rewa, a senior secondary school in India
• Security sector reform, a process to amend a security sector towards good governance
• The South Saskatchewan Regiment, a Canadian infantry regiment
• Special Support and Reconnaissance Company, a Danish military unit
• The Structure of Scientific Revolutions, a 1962 book by Thomas Kuhn
• The obsolete United States Navy hull classification symbol for a diesel-electric radar picket submarine
• Sustained silent reading, a form of school-based recreational reading
• Self Supporting Run-flat tires, a type of run-flat tire
• Svenska Scoutrådet, the national Scouting and Guiding federation of Sweden
• In air travel passenger name records, a Special Service Request
• Same-sex relationship
• Short-sale restriction, a modified uptick rule instituted by the U.S. Securities and Exchange Commission (SEC) in 2010
• Somali State Resistance, a rebel group in Ethiopia