What does OSA Stand for?

Browse 191 acronyms and abbreviations related to OSA.

What does OSA stand for in Academic & Science?

Object Services Architecture
Objective Switching Architecture
Obstructive sleep apnea
Office of Student Achievement (various locations)
Office of Student Activities
Office of Student Affairs
Office of the Science Advisor
Office of the State Architect
Office Solution Accelerator (Microsoft)
Olympic Science Alliance
Online Soccer Academy
On-Screen Analysis
Ontario Society of Artists
Ontology Server for Archaeological Information Retrieval and Processing
Open Service Access (3GPP)
Open Service Architecture
Open Simulation Architecture
Open Society Archives
Open Solutions Alliance (vendor consortium)
Open Solutions Architecture (Novell)
Open Source Academy (various locations)
Open Space Assessment
Open Systems Architecture
Operating System Account
Optical Society A
Optical Society of America
Optical Spectrum Analyzer
Optical Subassemblies (Palomar Technologies)
Oregon Society of Anesthesiologists
Oregon Student Association
Organization of Staff Analysts (New York, NY)
Organizations and Strategies in Astronomy
Orissa Society of America
Orissa Society of Americas
Overseas Subscribers Agents (lottery agent)

What does OSA stand for in Business?

Office of the State Auditor
Office Support Assistant
Old Stock Ale (North Coast Brewery)
On Shelf Availability
Open Space Agency
Optimal Shelf Availability
Orsini Security Agency
Otto Schulze Autometer
Our Special Ale (Anchor Christmas Ale)
Out of Station Allowance

What does OSA stand for in Community?

Oakland School for the Arts
Old School Arcade
Old Students Association
Omaha Sports Academy
Online Sexual Activity
Ontario Soccer Association
Optic Stabilizer Assembly
Oregon Student Association
Oshkosh Student Association
Outdoor Soccer Of America

What does OSA stand for in Computing?

Object Oriented Systems Analysis
Object Storage Architecture
Office Systems Architecture
Omnibus Service Authority
Online Safety Alliance
Open Scripting Architecture
Open Scripting Architecture
Open Service Access
Open Service Access
Open Services Architecture
Open Society Archive
Open Solutions Alliance
Open Source Architecture
Open Standard Architecture
Open System Architecture
Open System Architecture
Open System Authentication
Open System Authentication
Open Systems Adapter
Operating System Administrator
Operational Support Area
Optical Spectrum Analyzer
Optical Subassembly
Oracle Sales Analyser
Out of Band Services Architecture
Out of Service Area
Over Sampling

What does OSA stand for in Governmental?

Oberstabsarzt (German military)
Office of Safety Appraisals
Office of Space Acquisition
Office of Special Affairs
Office of Substance Abuse
Office of the Secretary of the Army
Office of the Space Architect
Official Secrets Act
Open Space Alliance
Open System Architecture
Operational Services Agreement
Operational Support Aircraft
Operational Support Airlift
Operational Support Airlift (US DoD)
Operational Support Area
Operational Support Authority
OPLAN Supportability Analysis
Orbiter-based Station Avionics
Organic Seed Alliance
Outfitting Supply Activity
Outfitting Support Activity

What does OSA stand for in Medical?

Obstructive Sleep Apnea
obstructuve sleep apnea
Overhead Squat Area

What does OSA stand for in Miscellaneous?

Hermits of St. Augustine, Augustinians (religious order)
Oakland School for the Arts (California)
Observability Subspace Algorithm
Obstructive sleep apneas
Obstructive Sleep Apnoea
Ocala Sportsman's Association, Inc (Florida, USA)
Office of Scientific Affairs
Office of Services to the Aging
Office of Shared Accountability
Office of Special Affairs (Church of Scientology International)
Office of the State Auditor
Officially Step Aside
Oklahoma Soccer Association
Olancho San Agustin
Old School Arcade
Old Stone Age (gaming forums)
Old Students Association
Olentangy Swim Association (Powell, OH)
Om Svar Anhålles
Omicsoft Sequence Aligner
One Step Ahead
Online Savings Account
Online Scholarship Application
Online Selling Association (Hutchinson, KS)
Online Services Advisor
Online Sexual Addiction
Online Signatory Application
Only Store Administrative
on-site assem bly
Ontario Society Of Artists
Open Security Architecture (Nortel)
Open Simulation Architecture
Open Society Archives
Open Society Archives (Budapest, Hungary)
Open Software Associates
Open Space Agency
open structure anti
Open Structure Antiglare
Open Systems Adapter
Open Systems Architecture
Operation Save America (aka Operation Rescue; anti-abortion group)
Operational Safety Analysis/Assessment
Operational Security Assurance
Opportunistic Spectrum Access
Opportunity Success and Ambition
Optical Shop of Aspen
Optical Society of America
Optical Spectrum Access
Opus Sanctorum Angelorum (Latin: Work of the Holy Angels; religious order)
Orangutans Seem Alert
Orchid Society of Arizona (Phoenix, AZ)
Order of Saint Augustine
Order of St Anne
Order Of St Augustine
Ordinis Sancti Augustini (of the order of St Augustine)
Ordo Sancti Augustini (St Augustine Order)
Oregon Soccer Association (Oregon, WI)
Organización de Seguros Africanos (Spanish: African Insurance Organization)
Organización Sionista Argentina
Organization of Staff Analysts
Organizzazione degli Stati Americani
Orissa Society Of America
Orissa Society Of Americas
Orsini Security Agency
Oscilloquartz SA (Switzerland)
Out of Station Allowance
Output Stuck At
Outside Air
OutStanding Achievement
Outstanding Service Award
Outstanding Silliman Awardee
Outstanding Student Award
Over Speed Alarm
Overseas Students' Association (University of Adelaide, Australia)
Owatonna Soccer Association (Minnesota)
Oxford Spires Academy (UK)
Sleep Apnea
The Office Of Secret Actions

What does OSA stand for in Regional?

Osage
Osaka, Japan

What does OSA stand for in Sports?

Oklahoma Soccer Association
Omaha Sports Academy
Online Soccer Academy
Ontario Soccer Association
Outdoor Soccer of America

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