Abbreviations in English
- Code
-
Meaning
Language
Themes and places
- OAMI
-
Owners Association Management Inc (www.oami.net)
In English
- OAMI
-
Ofgem Approved Meter Installers
In English
- OAMP
-
Optical Airborne Measurements Program
In English
- OAMP
-
Optical Aircraft Measurements Program
In English
- OAMS
-
Orbital Attitude and Maneuvering System
In English
- OAO
-
Orbital Astronomical Observatory
In English
- OAP
-
Odessa Astronomical Publications
In English
- OAPEC
-
Organization of Arab Petroleum Exporting Countries
In English
- OAR
-
Organization for Asian Research
In English
- OAR
-
Off-Axis Rejection
In English
- OARE
-
Orbital Acceleration Research Experiment
In English
- OARME
-
Oxygen Atom Reaction Materials Experiment
In English
- OARS
-
Orbiter Avionics Radiation Specification
In English
- OAS
-
Office Automation System
In English
- OAS
-
Optical Assembly Simulator
In English
- OAS
-
Orbiter Aeroflight Simulator
In English
- OAS
-
Orbiter Atmospheric Simulator
In English
- OAS
-
Orbiter Avionics Simulator
In English
- OAS
-
Orbiter Avionics System
In English
- OAS
-
OpenAPI Specification
In English
- OASCB
-
Orbiter Avionics Software Control Board
The abbreviation OASCB (Orbiter Avionics Software Control Board) includes the abbreviation CB (Control Board).
In English
- OASD
-
Office of the Assistant Secretary of Defense
In English
- OASIS
-
Organisation for the Advancement of Structural Information Standard
In English
- OASIS
-
Orbit Avionics Software Integration Study
In English
- OASM
-
Office of Aerospace Medicine
In English
- OASPL
-
Overall Sound Pressure Level
In English
- OAST
-
Office of Aeronautics and Space Technology
In English
- OAT
-
Operational Acceptance Test
In English
- OAT
-
Overall Test
In English
- OATS
-
Orbiter Avionics Tracking System
In English
- OAV
-
Original Animated Video
In English
- OAVT
-
Ontario Association of Veterinary Technicians (https://oavt.org/)
In English
- OBC
-
On-Board Checkout
The abbreviation OBC (On-Board Checkout) is included in the abbreviation OBCS (On-Board Checkout Subsystem).
In English
- OBC
-
On-Board Computer
In English
- OBCP
-
On-Board Computer Program
The abbreviation OBCP (On-Board Computer Program) includes the abbreviation CP (Computer Program).
In English
- OBCS
-
On-Board Checkout Subsystem
The abbreviation OBCS (On-Board Checkout Subsystem) includes the abbreviation OBC (On-Board Checkout).
In English
- OBDU
-
On-Board Diagnostic Unit
In English
- OBFA
-
Occupational Benevolent Funds Alliance
In English
- OBG
-
Oxford Business Group (https://oxfordbusinessgroup.com/)
In English
- OBG
-
Ohio Business Gateway
In English
- OBG
-
Oates Breheny Group (www.obg.ie)
In English
- OBG
-
Oregon Brewers Guild (http://oregonbeer.org)
In English
- OBG
-
Onlay Bone Graft
In English
- OBG
-
Open Bottom Girdle
In English
- OBPI
-
Option-Based Portfolio Insurance
In English
- OBS
-
Operational Bioinstrumentation System
In English
- OBS
-
Operational Biomedical System
In English
- OBSC
-
Off Balance Sheet Commitment
In English
- OBV
-
Oxidizer Bleed Valve
In English
- OBVP
-
On-Board Vehicle Power
In English
- OCA
-
Orbiter Capability Analysis
In English
- OCA
-
Orbiter Capability Assessment
In English
- OCA
-
Oracle Certifiate Associate
In English
- OCA
-
Open Content Alliance
In English
- OCAC
-
Orbiter Cabin Air Cleaner
In English
- OCALC
-
Oklahoma City Air Logistics Center
In English
- OCAM
-
Optimal Control Applications and Methods
In English
- OCAP
-
Ontario Coalition Against Poverty (www.ocap.ca)
In English
- OCAR
-
Office, Chief of Army Reserves
In English
- OCB
-
Operational Configuration Baseline
In English
- OCC
-
Office of Contract Compliance
In English
- OCC
-
Operations Control Center
The abbreviation OCC (Operations Control Center) is included in abbreviations such as SOCC (Satellite Operations Control Center), MSOCC (Multisatellite Operations Control Center), MOCC (Mission Operations Control Center), NOCC (Network Operations Control Center), POCC (Platform Operations Control Center), POCC (Payload Operations Control Center) and POCC (Payload Operations Control Center), and it includes the abbreviation CC (Control Center).
In English
- OCCAM
-
Ocean Circulation and Climate Advanced Modelling Project
In English
- OCCARO
-
Orange County Council of Amateur Radio Organizations
In English
- OCCP
-
Orbit Command Computer Program
The abbreviation OCCP (Orbit Command Computer Program) includes the abbreviation CP (Computer Program).
In English
- OCCS
-
Operator Control Console Subsystem
In English
- OCD
-
Obsessive Compulsive Disorder
In English
- OCD
-
Order of Discalced Carmelites
In English
- OCDR
-
Orbiter Critical Design Review
The abbreviation OCDR (Orbiter Critical Design Review) includes abbreviations CDR (Critical Design Review) and DR (Design Review).
In English
- OCDU
-
Optics Coupling Data Unit
In English
- OCDU
-
Outpatient Clinical Decision Unit
In English
- OCDU
-
Optical Channel Drop Unit
In English
- OCDU
-
Otor-Owhe Community Development Union
In English
- OCDU
-
Oleh Community Development Union
In English
- OCE
-
Ocean Color Experiment
In English
- OCE
-
Organizational Clothing and Equipment
In English
- OCF
-
On-Board Computational Facility
In English
- OCF
-
Orbiter Computational Facilities
In English
- OCF
-
OpenBSD Cryptographic Framework
In English
- OCG
-
OSTC (Open Systems Testing Consortium) Certification Group
In English
- OCG
-
Operational Co-ordination Group
In English
- OCGF
-
Organic Crystal Growth Facility
In English
- OCH
-
Orbiter Common Hardware
In English
- OCHA
-
Office for the Coordination of Humanitarian Affairs (http://ochaonline.un.org)
In English
- OCI
-
Organizational Conflict of Interest
In English
- OCI
-
Open Container Initiative
In English
- OCIPED
-
Omani Centre for Investment Promotion & Export Development
In English
- OCLC
-
Online Computer Library Center
In English
- OCM
-
Optical Countermeasure
In English
- OCM
-
Oracle Certified Master
In English
- OCML
-
Operational Conceptual Modelling Language
In English
- OCN
-
Operation Control Number
In English
- OCN
-
Order Change Number
In English
- OCN
-
Order Control Number
In English
- OCOGs
-
Organising Committees for the Olympic Games
In English
- OCONUS
-
Outside Continental United States
In English
- OCP
-
Omega Compiled Process
In English
- OCP
-
Office of Commercial Programs
In English
- OCP
-
Operations Checkout Procedure
In English
- OCP
-
Output Control Pulse
In English
- OCP
-
Oracle Certified Professional
In English
- OCP
-
Open Container Project
In English
- OCR
-
Optical Character Recognition
The abbreviation OCR (Optical Character Recognition) is included in the abbreviation TOCR (Transym Optical Character Recognition).
OCR is equivalent to ROC (Reconnaissance Optique de Caractères) in French.
In English
- OCR
-
Operational Capability Readiness
In English
- OCR
-
Operational Concept Review
The abbreviation OCR (Operational Concept Review) is included in the abbreviation FOCR (Final Operational Concept Review).
In English
- OCR
-
Optical Character Reader
In English
- OCRACES
-
Orange County Radio Amateur Civil Emergency Service
In English
- OCS
-
On-Board Checkout System
In English
- OCS
-
Operational Control Segment
In English
- OCS
-
Officer Candidate School
In English
- OCS
-
Online Charging System
In English
- OCSP
-
Online Certificate Status Protocol
In English
- OCTAVE
-
Operationally Critical Threat, and Vulnerability Evaluation
In English
- OCTS
-
Ocean Color and Temperature Scanner
In English
- OCTW
-
Optical Communications Through the shuttle Window
In English
- OCU
-
Ordnance Control Unit
In English
- ODA
-
Open Document Architecture
In English
- ODA
-
Optical Diagnostic Assembly
In English
- ODB
-
Operational Data Base
The abbreviation ODB (Operational Data Base) includes the abbreviation DB (Data Base).
In English
- ODB
-
Operational Data Book
In English
- ODBC
-
Open Data Base Connectivity
The abbreviation ODBC (Open Data Base Connectivity) includes the abbreviation DB (Data Base).
In English
- ODBC
-
Open Database Connectivity
In English
- ODBMS
-
Object-Oriented Database Management System
In English
- ODCCP
-
Office for Drug Control and Crime Prevention
ODCCP is equivalent to OCDPC (Office pour le Contrôle des Drogues et la Prévention du Crime) in French.
In English
- ODDDA
-
OWTRAD (Old World Traditional Trade Routes) Dromographic Digital Data Archives
In English
- ODDL
-
On-Board Digital Data Load
In English
- ODDP
-
Object-Dependent Data Processor
The abbreviation ODDP (Object-Dependent Data Processor) includes the abbreviation DP (Data Processor).
In English
- ODDS
-
Operational Data Delivery Services
In English
- ODE
-
Operational Demonstration and Evaluation
In English
- ODE
-
Ordinary Differential Equation
In English
- ODE
-
Open Dynamics Engine (https://www.ode.org/)
In English
- ODE
-
Orchestration Director Engine
In English
- ODES
-
Optical Discrimination Evaluation Study
In English
- ODF
-
Open Document Format
In English
- ODF
-
Orbit Determination Facility
In English
- ODF
-
Output Data Formatter
In English
- ODIN
-
Orbital Design Integration System
In English
- ODL
-
Open Distance Learning
In English
- ODM
-
Orbiter Disconnect Mechanism
In English
- ODMG
-
Object Database Management Group
In English
- ODP
-
Open Distributed Processing
In English
- ODP
-
Ocean Drilling Program
In English
- ODP
-
Operational Display Procedure
In English
- ODP
-
Orderly Departure Programme
ODP is equivalent to PDO (Programme de Départs Organisés) in French.
In English
- ODPM
-
Office of Deputy Prime Minister
In English
- ODR
-
Output Data Redundancy
In English
- ODRAN
-
Operational Drawing Revision Advance Notice
In English
- ODRC
-
Orbiter Data Reduction Center
In English
- ODS
-
Office of Disability Services
In English
- ODU
-
Output Display Unit
The abbreviation ODU (Output Display Unit) includes the abbreviation DU (Display Unit).
In English
- OEA
-
Oxford Encyclopedia of Archaeology in the Near East
In English
- OEAS
-
Orbital Emergency Arresting System
In English
- OEC
-
Olfactory Ensheathing Cell
In English
- OECD
-
Organisation for Economic Cooperation and Development (www.oecd.org)
OECD is equivalent to OCDE (Organisation de Coopération et de Développement Économique) in French, OCDE (Organizaţia de Cooperare şi Dezvoltare Economică) in Romanian, ΟΟΣΑ (Οργανισμός Οικονομικής Συνεργασίας και Ανάπτυξης) in Greek, OESO (Organisasie vir Ekonomiese Samewerking en Ontwikkeling) in Afrikaans, OCDE (Organització per a la Cooperació i el Desenvolupament Econòmic) in Catalan, ОИСР (Организация за икономическо сътрудничество и развитие) in Bulgarian, OECD (منظمة التعاون والتنمية الاقتصادية) in Arabic, OESO (Organisatie voor Economische Samenwerking en Ontwikkeling) in Dutch, OEKE (Organizaĵo pri Ekonomiaj Kunlaboro kaj Evoluigo) in Esperanto, OCDE (Organización para la Cooperación y el Desarrollo Económico) in Spanish, KHEE (Kooperazio eta Hazkunde Ekonomikorako Erakundea) in Basque, OCDE (Organisation de cooperation e de developament economic) in Interlingue, OECD (경제 협력 개발 기구) in Korean, OECD (経済協力開発機構) in Japanese, OCSE (Organizzazione per la Cooperazione e lo Sviluppo Economico) in Italian, OECD (经济合作与发展组织) in Chinese languages, OECD (Tổ chức Hợp tác và Phát triển Kinh tế) in Vietnamese, OECD (องค์การเพื่อความร่วมมือทางเศรษฐกิจและการพัฒนา) in Thai, ОЭСР (Организация экономического сотрудничества и развития) in Russian, and OCDE (Organização para a Cooperação e Desenvolvimento Económico) in Portuguese.
In English
- OECI
-
Organization of European Cancer Institutes (https://oeci.eu/)
In English
- OECO
-
Outboard Engine Cutoff
In English
- OECS
-
Orbital Express Capture System
In English
- OECS
-
Organisation of Eastern Caribbean States (https://www.oecs.org/en/)
In English
- OED
-
Oxford English Dictionary
In English
- OEEC
-
Organisation for European Economic Co-operation
OEEC is equivalent to OECE (Organisation Européenne de Coopération Économique) in French, OEES (Organisasie vir Europese Ekonomiese Samewerking) in Afrikaans, ΟΕΟΣ (Οργανισμός Ευρωπαϊκής Οικονομικής Συνεργασίας) in Greek, OCEE (Organització per a la Cooperació Econòmica Europea) in Catalan, OECE (Organizzazione Europea per la Cooperazione Economica) in Italian, OCEE (Organizaţia pentru Cooperare Economică Europeană) in Romanian, and OECE (Organização para a Cooperação Económica Europeia) in Portuguese.
In English
- OEJV
-
Open European Journal on Variable Stars
In English
- OEM
-
Original Equipment Manufacturer
In English
- OEPS
-
Operationally Efficient Propulsion System
In English
- OER
-
Open Education Resource
In English
- OERG
-
Oxford Economic Research Group
In English
- OES
-
Orbiter Emergency Site
In English
- OES
-
Occupational and Environmental Safety
In English
- OET
-
Orbiter Engineering and Test
In English
- OEX
-
Orbiter Experiment
In English
- OF
-
Orbital Flight
In English
- OFA
-
Orthopedic Foundation for Animals (www.offa.org)
In English
- OFAC
-
Office of Foreign Assets Control
In English
- OFC
-
Open Financial Connectivity
In English
- OFCC
-
Office of Federal Contract Compliance
The abbreviation OFCC (Office of Federal Contract Compliance) is included in the abbreviation OFCCP (Office of Federal Contract Compliance Programs).
In English
- OFCCP
-
Office of Federal Contract Compliance Programs (https://www.dol.gov/agencies/ofccp)
The abbreviation OFCCP (Office of Federal Contract Compliance Programs) includes the abbreviation OFCC (Office of Federal Contract Compliance).
In English
- OFCS
-
Offline Charging System
In English
- OFDM
-
Orthogonal Frequency-Division Multiplexing
In English
- OFDS
-
Orbiter Flight Dynamic Simulator
In English
- OFDS
-
Oxygen Fluid Distribution System
In English
- OFES
-
OGCM for the Earth Simulator
In English
- OFHC
-
Oxygen-Free High Conductivity
In English
- OFI
-
Operational Flight Instrumentation
In English
- OFK
-
Optical Flight Kit
In English
- OFP
-
Operational Flight Profile
In English
- OFP
-
Operational Flight Program
In English
- OFP
-
Orbiter Flight Program
In English
- OFPS
-
Office of Fire Protection and Safety
In English
- OFS
-
Orbiter Flight System
The abbreviation OFS (Orbiter Flight System) includes the abbreviation FS (Flight System).
In English
- OFS
-
Orbiter Flight Simulator
In English
- OFS
-
Orbiter Functional Simulator
In English
- OFS
-
Orbital Flight System
The abbreviation OFS (Orbital Flight System) includes the abbreviation FS (Flight System).
In English
- OFT
-
Office of Fair Trading
In English
- OFT
-
Operational Flight Test
The abbreviation OFT (Operational Flight Test) includes the abbreviation FT (Flight Test).
In English
- OFT
-
Orbital Flight Test
The abbreviation OFT (Orbital Flight Test) is included in the abbreviation OFTDS (Orbital Flight Test Data System), and it includes the abbreviation FT (Flight Test).
In English
- OFT
-
Orbital Flight Training
In English
- OFTDS
-
Orbital Flight Test Data System
The abbreviation OFTDS (Orbital Flight Test Data System) includes abbreviations FT (Flight Test) and OFT (Orbital Flight Test).
In English
- OFVR
-
Out-of-Field-of-View Rejection
In English
- OFX
-
Open Financial Exchange
In English
- OGA
-
Outer Gimbal Angle
In English
- OGA
-
Outer Gimbal Axis
In English