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Acronym > Term
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7
What does
OPA
stand for?
What does
OPA
mean? We have
336
definitions. Read most used
OPA
meanings below.
Category:
All acronyms (336)
Airports & Locations (4)
Business & Finance (13)
Government & Military (39)
Medicine & Science (38)
Internet Slang, Chat Texting & Subculture (5)
Organizations, Education Schools etc. (17)
Technology, IT etc (20)
ÖPA
— Österreichisches Patentamt
OPA
— Opsonophagocytic Assay
OPA
— Office of Payroll Administration
OPA
— Greek exclamation
OPA 90
— Oil Pollution Act of 1990
OPA
— Other Procurement, Army
OPA
— Online Payment Agreement
OPA
— Opal Air
OPA
— US Oil Pollution Act Of 1990
OPA
— Online Publishers Association
OPA
— Optical Parametric Amplifier
OPA
— Online Personal Access
OPA
— Kópasker, Kópasker, Iceland
OPA
— Ontario Psychological Association
OPA
— Operations and Procurement Army
OPA
— Organ Procurement Agency
OPA
— Oropharyngeal Airway
OPA
— Oferta Publica de Adquisicion
OPA
— Open Patent Alliance
OPA
— Out of Place Artifact
OPA
— Opaque, white type of ice formation
OPA
— Oracle Policy Automation
OPA
— a sound of acclaim, but is more like "Oops" or "Whoops!" Among Greeks, you might hear it after someone bumps into something or drops or breaks an object
OPA
— derivatization with o-phthaldialdehyde
OPA
— Official Police Action
OPA
— Opaque, white type if ice formation
OPA
— opsonophagocytic activity
OPA
— Organisasi Pecinta Alam
OPA
— Office of Population Affairs
OPA
— Output and Performance Analysis
OPA
— Psion OPL Object file
OPA
— Children's Online Privacy Protection Act of 1998
OPA
— Outcome Purpose Action
OPA
— Offense Per Acre
OPA
— Old Players Alliance
OPA
— Oral Proficiency Assessment
OPA
— Opal Ltd
OPA
— Operations Planning Analysis
OPA
— Outstanding Paper Award
OPA
— Oil Producers Association
OPA
— Online Privacy Alliance
OPA
— Office of Policy Analysis
OPA
— Organization of Professional Associations of Sri Lanka
OPA (OC)
— Office of Public Affairs (OC)
OPA
— Owners and Pilots Association
OPA
— Oriented Polyamide
OPA
— Optical Parametric Amplification
OPA
— Office of Planning and Analysis
OPA
— Other Procurement
OPA
— Other Peoples' Attraction
OPA
— Office of Penalty Administration
OPA
— organizational performance assessment
OPA
— Overarching Partnering Agreement
OPA
— Organ Procurement Agencies
OPA
— Other Peoples Architecture
OPA
— Other Proc Army
OPA
— Office of Population Affairs (Department of Health and Human Services)
OPA
— Overseas Performing Artist
OPA
— Open Platform Architecture
OPA
— Outage Probability Analysis
OPA
— Ohio Psychological Association
OPA
— Official Points of Acceptance
OPA
— Outstanding Performance Awards
OPA
— Office of Procurement and Assist
OPA
— Oligonucleotide Pool Assay
OPA
— Observation Post Assistant
OPA
— Organizaci=n del Pueblo en Armas
OPA
— Orbiter Plasma Analyzer
OPA
— Optic Atrophy
OPA
— 7-oxa-13-prostynoic acid
OPA
— Office Products Analyst
OPA
— Office of Price Administration
OPA
— Operational Performance Assessment
OPA
— Oil Painters of America
OPA
— O Phthalic Acid
OPA
— Occupational Pensioners Alliance
OPA
— Oil Polution Act
OPA
— Organization of Permaculture and Art
OPA
— opacity protein
OPA
— Office of Pharmacy Affairs
OPA
— Organizational Performance Awards
OPA
— Opacity-Associated
OPA
— Office of Patient Advocate
OPA
— Offre Publique d'Achat
OPA
— Organization Participation Agreement
OPA
— Ortho-Phthaldialdehyde
OPA
— Office of Professional Accountability
OPA
— Oferta Pública de Ações
OPA
— Overseas Publishers Association
OPA
— Office Personnel Association
OPA
— Onitsha Planning Authority
OPA
— Observations Programme Area
OPA
— Office of Public Assistance
OPA
— Office of Police Accountability
OPA
— Oak Park Academy
OPA
— Organizational Performance Architecture
OPA
— Ocean Park Association
OPA
— Office of Performance Assessment
OPA
— Ocean Pines Association
OPA
— Of Professionals Association
OPA
— Office of Planning and Assessment
OPA
— Overlap Population Analysis
OPA
— o-phthaldialdehyde
OPA
— Operator Performance Assessment
OPA
— Obsessive Possessive Aggression
OPA
— Operator Panel Assembly
OPA
— of permaculture and
OPA
— Office of Protection and Advocacy
OPA
— Ohio Poetry Association
OPA
— Observations Program Area
OPA
— Operations Procurement Authority
OPA
— Oxford Preparatory Academy
OPA
— Other Procurement Authority
OPA
— Options Pricing and Applications
OPA
— Oracle Protocol Adaptors
OPA
— opacity
OPA
— Officer Personnel Act (1947)
OPA
— Of Population Affairs
OPA
— Organización de Profesionales y Autónomos
OPA
— Office of Planning and Accountability
OPA
— Office of Program Analysis
OPA
— Opera Primaziale Pisana
OPA
— Open Protocol Architecture
OPA
— Orange Park Acres
OPA
— Office Products of America
OPA
— Organization of Professional Aviculturists
OPA
— opaque
OPA
— Online Public Access
OPA
— Objectif Perche Atlantique
OPA
— Oregon Pilots Association
OPA
— Oregon Paralegal Association
OPA
— Oferta Pública de Adquisición
OPA
— Oil Pastel Association
OPA
— Oklahoma Psychological Association
OPA
— Office of Provincial Agriculture
OPA
— Ohio Partnership for Accountability
OPA
— Office of Post Award
OPA
— Office of the Public Auditor
OPA
— Objections on Permit Applications
OPA
— Optical Publishing Association
OPA
— Old Putera Association
OPA
— OSI Presentation Address
OPA
— Organizaciones Profesionales Agrarias
OPA
— Orientation Program Assistants
OPA
— Ospedale Pediatrico Apuano
OPA
— Open Planar Array
OPA
— Origin Protocol Agent
OPA
— Office of Program Assessment
OPA
— Operational Partnership Agreements
OPA
— Otherwise Protected Area
OPA
— Office of Permit Assistance
OPA
— Office of Public Advocacy
OPA
— Other Procurement Activity
OPA
— Organisational Performance Agreements
OPA
— Oregon Psychiatric Association
OPA
— Office of the Provincial Agriculturist
OPA
— Oil Pollution Abatement
OPA
— Out Patients Appointment
OPA
— Occupational Physical Activity
OPA
— Office of Performing Arts
OPA
— Olympic Park Associates
OPA
— Oracle Predictive Analytics
OPA
— Onondaga Park Association
OPA
— Of Professional Astrologers
OPA
— Ouptut and Performance Analysis
OPA
— Ontario Power Authority
OPA
— Oregon Preservation Alliance
OPA
— Office of Public Advocate
OPA
— Oil and Pipelines Agency
OPA
— Online Product Advocate
OPA
— Ontario Pesticides Act
OPA
— Oil Prevention Act
OPA
— Organization of Professional Astrologers
OPA
— Operations in the Permit Area
OPA
— Kopasker, Iceland
OPA
— Orthogonal Projection Approach
OPA
— Optoelectronic Pulse Amplifier
OPA
— Ocular Pulse Amplitude
OPA
— Oficina Para el Acuerdo
OPA
— Operacion Planeta Amor
OPA
— Operating Command Authority
OPA
— Office of Professional Attachment
OPA
— Original Permit Acreage
OPA
— Owners Protecting Agency
OPA
— Offshore Petroleum Act 2006
OPA
— Old People Assault
OPA
— Official Plan Amendment
OPA
— Official Planning Agencies
OPA
— Offshore Performance Association
OPA
— Ovine Pulmonary Adenocarcinoma
OPA
— o-Phthalaldehyde-mercaptoethanol
OPA
— Office of Premarket Approval
OPA
— Ovine Pulmonary Adenomatosis
OPA
— Official Planning Agency
OPA
— Office of Pool Administration
OPA
— Optic Parametric Amplifiers
OPA
— Overall Performance Assessments
OPA
— Oxford Park Academy
OPA
— Omega Phi Alpha
OPA
— Oklahoma Press Association
OPA
— observer preference analysis
OPA
— Orientation Peer Advisors
OPA
— Officer Partner or Agent
OPA
— Offerta Pubblica Di Acquisto
OPA
— One Photon Absorption
OPA
— Outer Protection Area
OPA
— opacity-associated proteins
OPA
— Of the Provincial Agriculturist
OPA
— Okinawa Prefectural Archives
OPA
— Online Privacy Agent
OPA
— Older People ALL
OPA
— Office of Parish Administration
OPA
— Over Pullman and Associates
OPA
— Optical Parametric Amplier
OPA
— Office of Program Appraisal
OPA
— Original Permit Acres
OPA
— Ontario Pharmacists' Association
OPA
— Old Phartes Alliance
OPA
— o-phtaldialdehyde
OPA
— Oil Producing Associations
OPA
— Ontario Puppetry Association
OPA
— Organización de Pueblos del Altiplano
OPA
— Office of Public Affairs
OPA
— Office of Project Administration
OPA
— Optimal Performance Associates
OPA
— Oregon Psychological Association
OPA
— Okoboji Protective Association
OPA
— odd-paired
OPA
— Ontario Parks Association
OPA
— officer program authorizations
OPA
— Original Progressive Alternative
OPA
— Ohio Poultry Association
OPA
— o-phthalaldehyde
OPA
— Orthopedic Professional Association
OPA
— Ontario Parcel Alliance
OPA
— Orientation Peer Advisers
OPA
— open procurement agency
OPA
— Option Purchase Agreements
OPA
— Orange Park Association
OPA
— Oliver Papraniku Associates
OPA
— Online Publisher Association
OPA
— Ontario Provincial Association
OPA
— Operator System Access
OPA
— Organisation Professionnelles Agricoles
OPA
— Operator Performance Appraisal
OPA
— Ottawa Police Association
OPA
— Operations, Army
OPA
— Orthopedic Practice Assembly
OPA
— oncofetal pancreatic antigen
OPA
— Oesophageal Patients Association
OPA
— Optical Phased Array
OPA
— Of the Presentation
OPA
— Orthopaedic Practice Assembly
OPA
— Ontario PsychoGeriatric Association
OPA
— outcome and process assessment
OPA
— Onafhankelijke Partij Alkmaar
OPA
— Office of Policy Administration
OPA
— Ontario Podiatry Association
OPA
— Older Peoples Associations
OPA
— o-phthalic dicarboxaldehyde
OPA
— Owner Participation Agreements
OPA
— Organization for Professional Astrology
OPA
— Official Public Account
OPA
— Oyster Pond Academy
OPA
— Old Paulians Association
OPA
— Overhead Precautionary Approach
OPA
— Ohio Pharmacist Association
OPA
— Organisation of Professional Associations
OPA
— Overseas Publishing Associates
OPA
— Orion Photographic Archive
OPA
— Organizational Planning Advisors
OPA
— Organization for Public Administration
OPA
— Outer Product Analysis
OPA
— open proximal anastomosis
OPA
— Outward Processing Arrangement
OPA
— Office of Patient Advocacy
OPA
— Oil Pollution Automation
OPA
— Orange Protection Alliance
OPA
— Onion Policy Administration
OPA
— Oceanology Polish Academy
OPA
— Ohio Psychiatric Association
OPA
— Overview Pac Attribute
OPA
— Ontario Prospectors Association
OPA
— Output Pricing Agreement
OPA
— Obesity Policy Action
OPA
— Open Partial Agreement
OPA
— Overall Patient Assessment
OPA
— Ontario Psychiatric Association
OPA
— Olympic Peninsula Aquatics
OPA
— Office Procedure Automation
OPA
— Office Product Activation
OPA
— Oral Preventive Assistant
OPA
— o-phthaldehyde
OPA
— Oklahoma Paralegal Association
OPA
— Office of Public Administration
OPA
— One Permit Application
OPA
— Order of Predominance
OPA
— Office of Public Archaeology
OPA
— Office of Postdoctoral Affairs
OPA
— Outline Planning Application
OPA
— ortho-phthalaldehyde
OPA
— Oral Pharyngeal Airway
OPA
— Open Publishing Architecture
OPA
— Other Principle Arterial
OPA
— Otago Powerlifting Association
OPA
— Operator Priority Access
OPA
— Other Protected Area
OPA
— Output and Performance Analyses
OPA
— Optical Process Automation
OPA
— Oficina de Planificacion Agricola
OPA
— Oracle Protocol Adapter
OPA
— ocular pulsation amplitude
OPA
— Other Principal Arterial
OPA
— Organisme professionnel agricole
OPA
— Ontario Physiotherapists Association
OPA
— optical plankton analyser
OPA
— Oil Production Act
OPA
— Office of Pardon Attorney
OPA
— Online Proposal Appraisal
OPA
— Ontario Physique Association
OPA
— Oregon Potters Association
OPA
— Ontario Paramedic Asociation
OPA
— Office of Program Articulation
OPA
— Office Public Affairs
OPA
— Objectieve Proef Ajuinen
OPA
— Omladina Preuzima Akciju
OPA
— Ontario Powerlifting Association
OPA
— Our Public Airwaves
OPA
— Organ Projection Areas
OPA
— Oregon Peak Adventures
OPA
— Ohio Pharmacy Association
OPA
— Ottawa Peace Assembly
OPA
— Ontario Physiotherapy Association
OPA
— Oracle Pharmaceutical Applications
OPA
— Orthopedic Physician Assistant
OPA
— Ontario Paint Association
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