Acronyms

• Independent Socialist Party (Netherlands)
  Independent Socialist Party (Netherlands)
  The Independent Socialist Party was a revolutionary socialist political party in the Netherlands.-History:...
  
   (Dutch:Onafhankelijke Socialistische Partij)
• obiit sine prole, Latin phrase meaning "died without offspring"
• Oblate Sisters of Providence
  Oblate Sisters of Providence
  The Oblate Sisters of Providence is a Roman Catholic women religious order, founded by Mother Mary Lange, OSP]], and Rev. James Nicholas Joubert, SS in 1829 in Baltimore, Maryland for the education of girls of color. It has the distinction of being the first Roman Catholic religious order began for...
  
  
• Off-street parking
  Parking
  Parking is the act of stopping a vehicle and leaving it unoccupied for more than a brief time. Parking on one or both sides of a road is commonly permitted, though often with restrictions...
  
  
• Office of Special Plans
  Office of Special Plans
  The Office of Special Plans , which existed from September 2002 to June 2003, was a Pentagon unit created by Paul Wolfowitz and Douglas Feith, and headed by Feith, as charged by then-United States Secretary of Defense Donald Rumsfeld, to supply senior George W. Bush administration officials with...
  
  
• Online service provider
  Online service provider
  An online service provider can for example be an internet service provider, email provider, news provider , entertainment provider , search, e-shopping site , e-finance or e-banking site, e-health site, e-government site, Wikipedia, Usenet...
  
  
• Open Settlement Protocol
  Open settlement protocol
  The Open Settlement Protocol is a client/server protocol used by Internet service providers to exchange authorization, accounting, and usage information to support IP telephony...
  
  
• Open Source Physics
  Open Source Physics
  Open Source Physics, or OSP, is a project sponsored by the National Science Foundation and Davidson College, whose mission is to spread the use of open source code libraries, tools, and compiled simulations for physics and other numerical simulations. The OSP collection provides curriculum...
  
  
• Open space preserve
• Open Specification Promise, a legal statement concerning unrestricted use of Microsoft intellectual property
• Operating System Projects
  Operating System Projects
  OSP, an Environment for Operating System Projects, is a teaching operating system designed to provide an environment for an introductory course in operating systems...
  
  , an environment for OS projects
• Oral sodium phosphates
  Sodium phosphates
  Sodium phosphate is a generic term for the salts of sodium hydroxide and phosphoric acid. They are:* sodium dihydrogen phosphate, commonly termed monosodium phosphate, , is also known as "sodium phosphate, monobasic"....
  
  , a drug product used for colon cleansing prior to a colonoscopy
• Orange Smoothie Productions
  Orange Smoothie Productions
  Orange Smoothie Productions is a PC game mod team which started programming modifications in February 1998 at the University of Kansas by releasing a mod called King of the Hill for Quake II. Although first created for Quake II, OSP is probably best known for modding games based on id Tech 3...
  
  , game modification team
• Orbital Space Plane
  Orbital Space Plane
  The Orbital Space Plane program was a NASA concept designed to support the International Space Station requirements for crew rescue, crew transport and contingency cargo such as supplies, food and other needed equipment...
  
  
• Orchestra of St Paul's
  Orchestra of St Paul's
  The Orchestra of St Paul's is a professional chamber orchestra resident at the famous Actors' Church in Covent Garden. In addition to a concert series in Covent Garden, the Orchestra of St Paul's gives regular performances all around the UK and makes annual visits to the Southbank Centre and St...
  
  
• Oregon Star Party
  Oregon Star Party
  The Oregon Star Party , founded in 1987, is one of the top annual events in the United States for observational astronomy. The OSP takes place in the Ochoco National Forest, near the geographical center of the state of Oregon. It is far enough from population centers to provide some of the darkest...
  
  
• Oregon State Police
  Oregon State Police
  The Oregon State Police is the main state law enforcement agency of the U.S. state of Oregon. They have been charged to enforce all of Oregon's criminal laws and to help local law enforcement agencies with their duties...
  
  
• Organic Solderability Preservative
  Organic Solderability Preservative
  Organic Solderability Preservative, or OSP is a method for plating printed circuit boards. It uses a water-based organic compound that selectively bonds to copper and provides an organometallic layer that protects the copper during soldering....
  
  
• Organic surface protection, a coating on printed circuit boards
• Ornithological Society of Polynesia
  Ornithological Society of Polynesia
  The Ornithological Society of Polynesia , also known as Manu, a Polynesian word for “bird”, is an environmental non-governmental organization dedicated to the conservation of birds and their habitats in Polynesia...
  
  
• Outer Silver Pit
  Outer Silver Pit
  The Outer Silver Pit is a west-to-east valley in the bed of the North Sea. Its widest part is 125 to 175 km east of Flamborough Head in England...
  
  , a deep place in the southern part of the North Sea
• Outer Space Productions
• Outside plant
  Outside plant
  In telecommunication, the term outside plant has the following meanings:*In civilian telecommunications, outside plant refers to all of the physical cabling and supporting infrastructure , and any associated hardware located between a demarcation point in a switching facility and a demarcation...
  
  
• Outsourced solution provider
• Ovince St. Preux
  Ovince St. Preux
  Ovince St. Preux is a Haitian-American mixed martial artist, who competes in the light heavyweight division for Strikeforce.- Early life :...
  
  , a mixed martial artist