All abbreviations and full forms starting with O

Browse 50 abbreviations beginning with "O".

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Abbreviation Full Form Category
ORSOpen Research SystemOthers
ORSOpen Retail SystemOthers
ORsOperating RoomsOthers
ORSOperation Related ServicesOthers
ORSOperation Reporting SystemOthers
ORSOperational Research SocietyOthers
ORSOperationally Responsive SpaceOthers
ORSOpioid Response StrategyOthers
ORSOracle Reports ServicesOthers
ORSOral Rehydration SaltOthers
ORSOral Rehydration SaltsOthers
ORSOral Rehydration SolutionOthers
ORSOrally Rehydrating SolutionOthers
ORSOrange Room StudiosOthers
ORSOrbital Refueling SystemOthers
ORSOrcas Island AirportOthers
ORSOregon Revised StatutesOthers
ORSOrganic Reconstruction SyrumOthers
ORSOrganic Root StimulatorOthers
ORSOrganizational Role StressOthers
ORSOrlando Riva SoundOthers
ORSOrpheus Island Resort, Queensland, AustraliaOthers
ORSOrroval Valley, Australia (Spaceflight Tracking and Data Network station)Others
ORSOrthopaedic Research SocietyOthers
ORSOuter Rim ScoutsOthers
ORSOutput Record SeparatorOthers
ORSOutside Release SwitchOthers
ORSOutsourced Recruiting SolutionsOthers
ORSOvarian Remnant SyndromeOthers
ORSOverseas Research ScholarshipOthers
ORSOxygen Recycling SystemOthers
ORSOxygen Reduction SystemOthers
ORS (CFSAN)Office of Regulatory Science (CFSAN)Others
ORSAOak Ridge Sportsmen's AssociationOthers
ORSAOccupational Road Safety AllianceOthers
ORSAOff Road Severe ApplicationOthers
ORSAOffice of Research Services and AdministrationOthers
ORSAOfficine Realizzazione Sarde AutomobiliOthers
ORSAOhio Recreational Sports AssociationOthers
ORSAOperations Research and Systems AnalysisOthers
ORSAOperations Research Society of AmericaOthers
ORSAOperations Research Systems AnalysisOthers
ORSAOperations Research/Systems AnalysisOthers
ORSAOperations Research/Systems AnalystOthers
ORSAOrbit Reconstruction Simulation and AnalysisOthers
ORSAOutdoor Recreation Satellite AccountOthers
ORSAOwn Risk and Solvency AssessmentOthers
ORSAOwn Risk Solvency AssessmentOthers
ORSAOxacillin Resistant Staph aureusOthers
ORSAoxacillin resistant Staphylococcus aurousOthers
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