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6
What does
OA
stand for?
What does
OA
mean? We have
297
definitions. Read most used
OA
meanings below.
Category:
All acronyms (297)
Airports & Locations (4)
Business & Finance (12)
Common (11)
Government & Military (43)
Medicine & Science (85)
Internet Slang, Chat Texting & Subculture (6)
Organizations, Education Schools etc. (25)
Technology, IT etc (25)
OA,1C
— Ordnance Artificer, 1st Class
OA
— Office Automation
OA
— Overall
OA
— Operating Assets
OA
— Open Access
OA
— Outside Air
OA
— Operational Assessment
OA
— Open Architecture
OA
— Owner Agent
OA
— Order of the Arrow
OA
— Overeaters Anonymous
OA
— Operational Architecture
OA
— On Air
OA
— Onder Andere
OA
— Osteo-Arthritis
OA
— Operational Area
OA
— Ordered Aggregate
LENGTH OA
— Length Overall
OA
— Olympic Airlines
OA
— Open Agility
OA
— Operating Agency
OA
— Out of Action
OA
— Oriens antiquus
OA
— Oral Administration
OA
— ocular albinism
OA
— Oleic Acid
OA
— Object Adapter
OA
— Odessa American
OA
— Operations Agreement
OA
— Objective Area
OA
— Opportunity Analysis
OA
— Optical Amplifier
OA
— Original Article
OA
— Operational Availability
OA
— Oxalic Acid
OA
— Offered Again
OA
— Overactive
OA
— Offensive Action
OA
— Organic Aerosol
OA
— Ordering Activity
OA
— Obstacle Avoidance
OA
— On or About
OA
— Order of Australia
OA
— Orthogonal Array
OA
— Orotic Acid
OA
— Order Administration
OA
— Origin Agent
OA
— Octopamine
OA
— Organizational Assessment
OA
— Office Action
OA
— Overall level
OA
— obligation authority
OA
— Optic Axis
OA
— Operations Analyst
OA
— Occiput Anterior
OA
— Outside Assistance
OA
— Online auctions
OA
— Osmotic Adjustment
OA
— Occlusal Amalgam
OA
— Occupational Asthma
OA
— Office of AIDS
OA
— Oriental Adventures
OA
— Over Aged
OA
— Off-line Analysis
OA
— Ordinary Annuity
OA
— Oversight & Performance Assurance
OA
— Orbital Analyst
OA
— Operational Assistance
OA
— Opera America
OA
— Overhead Approach
OA
— Orthogonal Acceleration
OA
— Online Academy
OA
— Online Alumni
OA
— Operating Assembly
OA
— Orientation Advisor
OA
— Oxford Academy
OA
— Operating Agent
OA
— Osmium-ammine
OA
— Oil Analysis
OA
— Operations Astronomer
OA
— Object Oriented Analysis
OA
— Obligational Authority
OA
— okadaic acid
OA
— Orienteering Australia
OA
— Operator Assistant
AIS OA
— AIS Operational Authority
OA
— ophthalmic artery
OA
— Orbital Assembly
OA
— Old Aspen
OA
— Operating Authorization
OA
— Old Assyrian
OA
— Output Acknowledge
OA
— rats sensitized to ovalbumin
OA
— Operability Analysis
OA
— Office of Administration's
OA
— Operations Assurance
OA
— Operand Address
OA
— Operational Analysis
OA
— optic atrophy
OA
— Old Athen
OA
— Onboard Administrator
OA
— Objective Analysis
OA
— Operations Analysis
OA
— Overflow Accept
OA
— Orchestra Atlanta
OA
— oral appliance
OA
— Order of Avalon
OA
— Office Assistant
OA
— Orange Anime
OA
— Oil-Air
OA
— Other Agencies
OA
— Optical Augmentation
OA
— operating administration
OA
— Offer Accepted
OA
— Optical Absorption
OA
— Output Axis
OA
— Orbit Area
OA
— Other Approval
OA
— Operational Acceptance
OA
— Office of Audit
OA
— Office of the Associate
OA
— octanoic acid
OA
— Optical Alignment
OA
— Overton Arm
OA
— optoacoustic
OA
— Ovarian Atresia
OA
— Outgoing Access
OA
— Ordinary Attempts
OA
— Ocean Acidification
OA
— Object Address
OA
— Occipital Artery
OA
— oral anticoagulant
OA
— Outdoor Air
OA
— Operational Assessment (or Architecture)
OA
— Osservazione Aerea
OA
— osteoarthrosis
OA
— Ouvrage d'Art
OA
— obstructive azoospermia
OA
— orifice area
OA
— Orbit Analyst
OA
— Osteoarthritis, Occiput Posterior
OA
— oxolinic acid
OA
— ophthalmic
OA
— Ocean Acoustics
OA
— Officers' Association
OA
— actively sensitized to ovalbumin
OA
— l'Ouest Algérien
OA
— Operator Assistance
OA
— Old Age
OA
— Order Acknowledgement
OA
— other agency
OA
— Online Adventures
OA
— Oakstone Academy
OA
— Organic Acid
OA
— Operational Audit
OA
— oral apparatus
OA
— osteoarthropathy
OA
— Over Actor
OA
— guinea pigs sensitized with ovalbumin
OA
— Operational Assist/Assembly
OA
— Operational Aft (DSC Or MOM)
OA
— Oxidizing Agent
OA
— Optically Active
OA
— Off-Axis
OA
— Orbiter Ancillary
OA
— Original Artist
OA
— Office of Appeals
OA
— Operating Agencies
OA
— Octyl Alcohol
OA
— Oxide Accumulation
OA
— Operator Assisted
OA
— Old Account
OA
— Orbital/Orbiter Assembly
OA
— Optical Axis
OA
— Operations Aerographer
OA
— operating activity
OA
— Options Analysis
OA
— Overflow Area
OA
— Order of Architects
OA
— Originator Adress
OA
— Orbit Adjust
OA
— Opposites Attract
OA
— oxaloacetate
OA
— Optical Activity
OA
— Operations Assistant
OA
— Open Adoption
OA
— Orion Alternative
OA
— Office Of Applications (now OSTA)
OA
— Operational Amplifier
OA
— open appendectomy
OA
— objective area; operating assembly; operational area; Operations Aerology shipboard METOC division
OA
— Ordnance Artificer
OA
— Operational Instrumentation MDM-Aft
OA
— Office of Aeronautics
OA
— oral alkalization
OA
— older adults
OA
— Operational Assist
OA
— Organic Anion
OA
— oleamide
OA
— phosphatase inhibitor okadaic acid
OA
— oesophageal atresia
OA
— Octreotide acetate
OA
— Outdoor Adventure
OA
— Obligatorische Ausgaben
OA
— Office of Acquisition
OA
— Odyssey Academy
OA
— Other Affiliate
OA
— Obscure Acronym
OA
— Output Amplifier
OA
— Oldenburg Academy
OA
— Over Acting
OA
— Open Appointment
OA
— Opportunity Assessment
OA
— Olympic Arms
OA
— ovalbumin
OA
— oral anticoagulation
OA
— Office of Assessments
OA
— Organizing Authority
OA
— Object alternation
OA
— Official Athletic
OA
— Orange Avenue
OA
— Objective Aperture
OA
— Operational Activity
OA
— Orinda Academy
OA
— oxanilic acid
OA
— Orbital Approximation
OA
— Oklahoma Academy
OA
— Org.Apache
OA
— osteoarthrotic
OA
— Offiziers-Anwarter
OA
— Office of Advocacy
OA
— Operator Attached
OA
— Obsidian Asylum
OA
— Operational Archives
OA
— Operatic Arias
OA
— Outstanding Airman
OA
— Old Albanian
OA
— Office Administrator
OA
— open appendectomies
OA
— Office of Air
OA
— ophthalmic arteries
OA
— Outside Area
OA
— Overfire Air
OA
— Omar Ahmed
OA
— Organisation Africaine
OA
— Operations Analyzer
OA
— Oxygen Activation
OA
— omnidirectional antenna
OA
— Open Apple
OA
— Open Archive
OA
— Operations Application
OA
— Office for Accreditation
OA
— obstructive apnea
OA
— other Action
OA
— obstructive azoospermic
OA
— open adrenalectomy
OA
— oesophageal adenocarcinomas
OA
— Online Advertising
OA
— Other Auctions
OA
— Orsat Analyzer
OA
— Organzation Administrator
OA
— Occupational Analysis
OA
— Other Adjustment
OA
— Object Adaptor
OA
— Oxygen Absorption
OA
— oxygen analyzer
OA
— Overzealous Academe
OA
— Ovarian Artery
OA
— oligoastrocytomas
OA
— Oregon Action
OA
— One-Atom
OA
— Optical Analysis
OA
— Office of the Administrator
OA
— Ogie Alcasid
OA
— Old Albaians
OA
— oxonic acid
OA
— ovalbumen
OA
— occipitoanterior
OA
— Ole Automation
OA
— Oxygen Absorbed
OA
— Oceanic Airlines
OA
— Ordinary's Accounts
OA
— osteoactivin
OA
— Ochratoxin A
OA
— Outreach and Admissions
OA
— osteoarthritic
OA
— Orange Arsenal
OA
— observation and assessment
OA
— Orsat Analysis
OA
— ocadaic acid
OA
— Organization Administrator
OA
— Onepass Aadvantage
OA
— open appendicectomy
OA
— Organizational Administrator
OA
— oleanolic acid
OA
— Open Arc
OA
— Open Appserver
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