full forms starting with letter O

Short Form
Full Form
Occupational Health & Safety Advisory Services
Organization for Security and Co-operation in Europe
On India Government Service
Only Kidding
Open and Distance Learning
Open Process Engine For Reliable Activities
On The Go
Object Definition File
Oil & Natural Gas Corporation Limited
Odisha State Road Transport Corporation
Out of School Children
One-Time Programmable
OnLine Tax Accounting System
Open Source Question and Answer system
Operating System
O - our f- fast & f-furious i-intelligent c-circle of e-enemies
Optical Mark Recognition
Old version (file name extension)
On Screen Display
Off Hook
Other Backward Class
Over Draft
Open General Licence
OutSide Plant
Object Factory Framework
Outlines (file name extension)
Optical Character Recognition (scanner terminology for software)
Optical Carrier
Organisation for Economic Cooperation and Development
One Time Settlement
Open Systems Interconnection (Suite of standard protocols for internet communication)
Oil India Limited
Outer patient Department
Object file- often used with 3D file generation programs (extension)
Offshore Hydrocarbon Mapping
Open DataBase Connectivity (2 Components) (Microsofts shared data connections)
Open Protocol Technology
Other Direct Charges
Onida Individual Credit Rating Agency of India
Object Linking and Embedding
Off Topic
Ocean Research Vessel
Object Address
Optic Nerve Glioma
Order of Australia Medal
Ocean Colour Monitor
Operation Optical Output
Organisation of Petroleum Exporting Countries
On-Venue Results
Offer Of The Day
Organization (organization Domain name) [Internet]
OpenCourseWare (ICT)
Open Token Foundation
Occupational Safety and Health
Official Language Implementation Committee
Output Record Separator
Overseas Communication Service
Object Oriented Programming System
Operations and Maintenance Centre (GSM)
Original Equipment Manufacture
Official Development Assistance
One-to-All Scatter
OnLine eXchange
Oversight Committee
off the chain
the Old Man
On-line Inquiry and Report Generator (Unix db)
Operational Capability Development
OnLine Analytical Processing (32 bit applications with links to ActiveX and Java Beans)
ONGC Videsh Limited
Operational Data Store
On Board Diagnostics
Office of National Statistics
Oral Pulse Vaccine
Open Distributed Processing
Office of Science and Technology
Object Input/ Output
Optical Photoconductor
of course
Online Public Access Catalog [Internet]
the Old Lady
Open Datalink Interface
Object Transaction Monitor
Object Structured Query Language
Object Request Broker
Overseas Citizens of India
Object Oriented Programming
Open Software Foundation
Organizing Committee Finance Committee
original gangster
Operational Biomedical System
Organizational Readiness for Change
Database that supports objects- linking- and embedding
Operations Per Minute
Over the Top
Optical Time Domain Reflectometer
Off The Rack: Saying that something is outside the ordinary.
Octal Program Updating System
Optical Hard Drive
Over The Air Activation
Operation Land Transfer
on your own
Off-Screen Model
Office Information Systems
On-Line Transaction Processing
Office of Legal Affairs
Open Shortest Path First
Office of Economic Education
Optimization Subroutine Library
on the way
Orthopaedic Manipulative Physiotherapist
Occupational Health Psychology
Over The Edge (beyond common sense or beyond good taste)
Open Desktop
Object-Oriented Systems
"Oh My Gosh (although its usually used with the Lords name in place of ""gosh"")"
Active X file extension
Off to Bed
Original Service Release
Office of Hearing Services
IBM 360 operating system (1960s)
Object File System [Microsoft] Output Field Separator
Orbiter Instrumentation
on the internet
O-linked N-acetylglucosamine (GlcNAc) Transferase
Open Messaging Environment (protocol)
Overseas Corporate Bodies
out to lunch
Optical Carrier Signal | Level 192 (9.952 Gbps)
Overseas Performing Artist
Optical Network Unit
Optics Hand Controller
Open Scripting-System Architecture
Order of the Burdened Tyger
Operational Code
Open Prepress Interface
Object Code Technology
Operations Support Systems
out of the office
Object Management Architecture
Output per Man Shift
One-to-All Broadcast
oh dear God
On-the-Job Training
Occupational Skills Competition And Review
Other Eligible Community
Operation Control Language Operator Control Language
Open Market Operations
Open Messaging Interface [Lotus]
Organic Electro luminescent (display technology)
Oh My F***ing God
On The Dot
One Laptop Per Child
on the floor cracking up
On The Other Hand ...
Operation Blackboard
Open Agent Architecture (new interface architecture for human/PC interaction including hand written- typed - and spoken commands - being developed by SRI International)
Other Financial Institutions
Open Architecture Driver [Bernoulli]
Overflow Flag
Obscure Canon Character
Organizational Operations and Maintenance Manual
Ocean Thermal Energy Conversion
Output Display Unit
oh guess what
Open Network Terminal
Oh Hell It's Monday
Online Retrieval Interface
Operator Error
Open University
IBM graphical operating system
Oshkosh Placement Exchange
Orbital Flight Test
Office Hours Live
Object Management Framework
Out Of The Box / Out of the Blue
Oregon Wheat Commission
out for the count
Out-of-Band Noise (Intelsat)
Office of Physical Resources & Planning
Open Collaborative Environment [Apple]
Obstetrics and gynaecology
Odontogenic KeratoCyst
or something like that
Object-Oriented Language
Order Pizza for Operator
Over the Counter Exchange of India
oh for crying out loud
online love
Old Age Pensioner
Operators Harmonization Group (cellular networks)
Object Identifier
Occupational Outlook Handbook
on my way
Output Feedback (mode)
Other Error Sources
Other Ranks
Oracle Business Intelligence Enterprise Edition
Object Activation Framework
Only Joking
Object-Oriented Database Management System
Optical Document Recognition
Object-Oriented Technology
Oxygen Breathing Apparatus
Oxygen Generation System
Operating Expenditure on a recurring annual basis
Organic Vegetable Production
on the floor laughing out loud
Optical Loop Carrier
on the floor laughing
One Handed Typing
Object-Open Windows Library [Borland]
Outboard Booster Engine
Optical Video Disk
Office of Human Resources
Object Kit Across Yaml
Object Data Manager [IBM]
oh my dear god
Office of Student Support Services
Occupational Health Unit
Or Best Offer
Operational Acceptance Test
Optical Discrimination Evaluation Study
Overhead Byte (MUX)
Office of Global Programs
Object oriented Program Application Language (Bundled with Borland/Paradox/Corel)
Organizationally Unique Identifier
Optical Loss Test Set
Open Web Application Security Project
Output Control Pulse
On our way
Ohio Scientific Education & Research Association
Optical Line Terminal Controller
Organic Light Emitting Diode
Only God Knows
oh hell yeah
OSI Test Network
Occupational Work Adjustment
Of Quickness
Official Airline Guide Online Air Guide
Open Applications Interface
Office Of Information Technology
Oxygen Manual Valve
Occular Dynamic eXperiment
Open Directory Service Interface [Microsoft]
Overall grade point average
Operational Navigation
Operational Readiness Demonstration
Orbital Acceleration Research Experiment
Operations and Maintenance Plan
Organisation of Prevention of Chemical Weapons
Oral Rehydration Therapy
Oh My Days
Off-Hook Queue
on (the) one hand ... on the other hand ... then (there) again ... (adverb).
Original Equipment Manufacturer
Oberlin Sustainable Agriculture Project
Oil Sector Officers' Association
Open Source Gateway intiative
Or Nearest Offer
Overhead Interface
Office of Flight Assurance
Occupational Risk Management
out of buisness
oh shit i forgot
Overlay file (part of program to be loaded when needed)
Open Users Recommended Solutions
oh my god you killed kenny
Out-Going Message
Organization of African Unity
Office of
made to look bad
Over The Knee
Operand Execution Pipeline
Object Interface Definition Language
Object-Oriented Database
Operational BaseLine
oops i did it again
Order-Wire (signaling circuit)
Orthogonal Frequency Division Multiplexing
Olympic Council of Asia
International Organization of the Francophonie
Operand Segment Number
oh wow are you serious
Obesity Education Initiative
Objective C Use
Ottawa Center for Research and Innovation (Canada)
Operational Coordination Group (ETSI)
Organisaton for Economic Co-operation
Optical Carrier Signal | Level 12 (622.08 Mbps)
Oxygen Gage Valve
Optical Carrier Signal | Level 3 (155.52 Mbps)
Operating System-Environment
Occupational Wage Surveys
made to look bad
Open Verification Methodology
Open DataBase Application Programming Interface
Open Network Computing [Sun]
Object-Oriented Programming Language
Order Control Number
Order Pizza for Programmer
one damn thing after another
ocular larva migrans
oh i see i see
Object Linking and Embedding Data Base
Occupational Health Facility
Over Nearly Everyone
Outstanding Philanthropic Award For Leadership
Open Reduction Internal Fixation
oops I broke my computer
Oh my gosh dude
Oh My God In Heaven
oh my god no way
oh my jesus
Organization of Asia and Pacific News Agency
Outer Gimbal Axis
Ohio University - Chillicothe
Object Systems Group
Orissa State Cooperative Milk Producers Federation Limited
Output Format for Numbers
Open Network Distribution Services [IBM]
Office International des Epizooties
over and out
Only In Your Dreams
Out Of This World
Object-Oriented Engineering
Opto-Electronic Integrated Circuit
Beat dominate (gaming)
Oxford English Dictionary
or best offer
oh my goodness
Ohrenschmerz ( English translation = Ear Pain)
One Hit Wonder
Open Document Management API
Orbiter Mating Device
Oxford Committee for Famine Relief
Oh my gosh girl
oh my gosh
Open Shortest Path First Internet Gateway Protocol
Open Heart Recovery Unit
Document (MS Office)
Out-band Service Word
Orbital Replacement Unit (remote sensing)
Office of Educational Technology
Open Architechture Data Base (like supporting standards like SQL)
Operational Maintenance Support Plan
one who makes others look bad
Object Oriented Finite
Old Age and Survivors Disability Insurance
Ordering and Billing Forum
Open Graphics Language (Silicon Graphics)
Other Indian Scheduled Commercial Bank
Optical Carrier Signal | Level 18 (933.12 Mbps)
Optical Carrier Signal | Level 256 (13.271 Gbps)
Object-Oriented Operating System
Output String
Organismic and Evolutionary Biology
Orthotopic Liver Transplantation
software illegally obtained before it was released
Outcome Reduction with an Initial Glargine Intervention
Open Heart Recovery Room
Oto RhinoLaryngologist
out of character
Ontario Secondary School Diploma
Off Line mail Reader
Off the Top of My Head ...
Operational Data Book
Overhead Access (MUX)
Oregon Health & Science University
Office of Field Experiences
On-Board Unit
Okey Dokey OK
Obsessive Compulsive Service Processor
Oh By The Way
Oxidizer Isolation Valve
Optical Measuring Unit
Journal of Aerospace Science
Black on the outside white on the inside
Oregon + CAD
Optical Frequency Domain Imaging
Open Researcher and Contributor ID
Optical Network Management System
Organization of Pharmaceutical Producers of India
on a roll
Open Network Provision
Optical Carrier Signal | Level 9 (466.56 Mbps)
Ohio Award for Excellence
Oil and Natural Gas Commission
Occupational Safety and Health Act
Expression of confusion
Open Video System
Ontario Provincial Standard Specification
Out Of Interest
Overlay file (part of program to be loaded when needed)
Object Oriented Programming / Event Driven
Optical Carrier Signal | Level 36 (1.866 Gbps)
Organizational Research Analyst
On Screen Keyboard
Ohio College Library Catalog
Oh Never Mind
Optical Line Interface [AT&T]
Open Host Controller Interface
Orbital Life Extension Maneuver
Office of Management and Budget
Objects Components Framework [Borland]
Object Oriented User Interface
Old Age Social and Income Security
Office of International Health
Open Network Architecture (Bell packet networks)
One Hit Knock Out
Open Network Management System
Out Of Box Experience
Oh Yeah Right
Open Software Foundation version 1
Orissa University of Agriculture & Technology
Oem Adaptation Layer
Office of Advanced Research and Technology
Open Liver Biopsy
Orbital Life Extension Vehicle
Operating System/2
Working Symposium on Oceanographic Data Systems
Over-The-Air Rekeying
Oklahoma City Air Logistics Center
One Stroke Certified Instructor
Oncology Therapeutics Network
Oh my god thank you
oh my hell god
Stupid (Chinese)
Ocean Science in Relation to Non-Living Resources
Ocean Heat Transport Experiment
Object-Graph Navigation Language
Outer Banks
Open Buying on the Internet Consortium (standards)
Ocean Ecology Quotient
Office of the Federal Register (U.S.A.)
Open Source Software Institute
Over To You
Object Exchange [Borland]
Office of Aeronautics and Space Technology
Office of Fuels Development
Orbiter Lifting Frame
Organizational Leadership And Supervision
Occupational Personality Questionnaire
Outstanding Young Wilmingtonian
One-Time-Only (memory)
open versus endovascular aneurysm repair
OutSide the Battery Limit
OPerational AMPlifier
Object-Independent Authorization Protocol
Open Systems Interconnection-Service Definition
Optical-to-Electrical-to-Optical regeneration
Observational Stimulation Unit
Orbiter Experiments
Operations Integration Review
Oklahoma Student Loan Authority
Ocean Research Interactive Observatory Network
Organisational Readiness Assurance Model
Address book (MS Outlook)
Oven Controlled Oscillator
Older brother
Online Gaming Network
Ohio Farmers Union
Orbiter Interface Adapter
Oncology Symptom Control Research
Chart (MS Organization)
Optical Nerve Head
Outside Mold Line
Own House And Car
Open Systems Network Support
Operational Satellite Active Archive
once per day
Oh Be Quiet
Out Of Ammo
Optical Access Node
Orbit Determination Facility
OnSite Electrolytic Chlorination
Over/Under Voltage
Objective Structured Public Health Exam
Office for Strategic Co-ordination of Health Research
Open Document file system (MAC/Apple- and NT-40 terminology for FAT that will allow the 2 to share files)
Organisation of Arab Petroleum Exporting Countries
Open Product Key
Oregon Quality Award
Ohio University - Lancaster
Objective Structured Clinical Assessment
Object Oriented Notation
Outfile (Sprint)
Operator Services Signaling System Number 7
Open Market Sale Scheme
Orbiting Geosurvey Observatories
Oral Glucose Tolerance Test
Occupational Researcher's Computer Assistant
Over-The-Horizon (microwave)
On-Off Keying (modulation)
Ocean Color And Temperature Scanner
Orbital Height Adjustment Maneuver
Oceanographic Data Interrogating Station
Office of the Chief Clinical Officer
Operations and Maintenance Center for Intelligent Network
Orbiter Greenwich Mean Time
Outstanding Young Investigator
Off-site Dose Calculation Manual
oculus uterque - both eyes
Optical Line Regenerating Unit
Other Licensed Operators
Out-of-Module Reference
Office of Satellite Data Processing and Distribution
Office of NOAA Corps Operations
Office of Biological and Environmental Research
Open Authentication
Other Significant Other
O shaped clock
Office of Therapeutics Research and Review
Online Service Portal FrameWork
Object Database Management Group
Optical Flight Kit
OutofDetent Roll
Office Of Space Science And Applications
Office Of Science And Technology Policy
One Day At A Time
Offshore Vessel Particulars Questionnaire
Objectivity For Java
Oil Country Tubular Goods
Ocean Climate Research Division
Oklahoma Agriculture Mediation Program
Orbital Design Integration
Organic Food And Farming Education And Research
Over My Dead Body
The Open University of Japan
OSI Reference Model
oxygen radical absorbance capacity
OpenNet View
Office of Health and Environmental Research
Optical Fiber Installation Tester
Oxygen SATurated hemoglobin
Operator Services Position System (AT&T)
NIH Office of Recombinant DNA Activities
Orbiter Common Hardware
Ocean General Circulation Model
Orbiter Horizontal Ground Vibration Test
Orbiter Interface Box
Operating System Directed Power Management
Open Networks Technology Consortium
Other World Kingdom
Objective structured practical examination Part 2
One Life To Live
Order-Wire Message
Oktalyzer 8-channel Music format
Originating Station Serial Number
Overall Sound Pressure Level
Output Byte String to Port
Outgoing Trunk Queuing
Ohio Wesleyan University
Objective measurement methodologies for perceptual Video Quality
Open Systems SnapVault
Outpatient Prospective Payment System
Out of band Manager
Optical Music Easy Reader
Open Integrated Learning System
Outside Gross Square Footage
Open Archives Initiative Protocol for Metadata Harvesting
Object- Oriented Systems Modeling
Oven-Controlled Crystal Oscillator
Oakland Cannabis Buyers Cooperative
Object Serialization Stream Protocol
HP OpenView for Windows
Orthogonal Frequency Division Multiple Access
Osteochondral Autograft Transfer System
Observer Window bird Feeder
Outstanding Young Michiganian
Obsessive fan
Oh God It's Monday
Operations Model
OZ Debugger
Orthochromatic Medical X-ray Film
out of programme for experience
On The Third Hand
Oil Filled Heat Radiator
Office of Environmental Monitoring and Prediction
On- Line Grants Facility
Output Multiplexer
Orbiter Ancillary
Oculomotor Nerve
Operation Quality Wheat
Outstanding Young Farmer award
Operations Technology Generic Requirements
Operational World Weather Watch Systems Evaluation
Occupied Quantum State
Ohio Institute of Photography and Technology
Ovarian HyperStimulation Syndrome
Open Grid Services Infrastructure
Object-oriented Graphics Rendering Engine
Online Quiz Hell
Ovarian Cancer Research Fund
Operational Data Delivery Services
Orbital Flight Test Data System
Oral and MaxilloFacial Surgeon
Operation and Maintenance Instruction Summary Sheet
Orbiter Major Modification
Observed Mass Point Trajectory
Organizations of Turkic Cooperation and Development
Oh Really Now
Oh My Flying Spaghetti Monster
Optical Virtual Tributary Group (SONET)
oncostatin M receptor beta
Old Plank Sonic Laboratories
Object Oriented Modeling and Design
Object Oriented Javascript
Oh My Goodness Gracious Me
Osaka Gakuin University
On-line Academic Registration System
Office of the Director of Telecommunications Regulation (Ireland)
Overlapped Phase Trellis-code Interlocked Spectrum
Object Tool eXtended
On the Job Training
Office of Federal Contract Compliance
Office of Scientific and Technical Information
Out of mana
Official Use Only
Optical Power Budget
Oxycodone Terephthalate
Non-Prescription Medicine
OLE (Object Linking and Embedding) for Point Of Sale
Optical Add-Drop Multiplexer (MUX)
Listen up
Office Of Mental Health Ombudsman
Objective Video Quality Measurement System
Objective Crystal Spectrometer
University of Oklahoma Health Sciences Center
Out-of- Band Network Management
Operating System Re-Installation
Odette File Transfer Protocol
Oceanic and Atmospheric Scientific Information System
Office of Federal Contract Compliance Programs
Oxygenated Fluorocarbon Emulsion
Oil India Development Board
Open Item Status Report
Optical Video Technician
Optical Spatial-Division Multiplexing
Optical radar
Oven-Controlled/Voltage-Controlled Crystal
Object View and Interaction Design
OPeratore SOcio SAnitario
Optical Ground Wire
Orthopaedic International Clinical Audit Network
Official Hamster Republic Role Playing Game Construction Engine
Oracle Financial Services Analytical Applications Infrastructure
Object-Oriented Interface
On-Board Processing (Intelsat)
Open Multimedia Applications Protocol (Texas Instruments)
Oh No They Didn't
Order-ahead Pay Per View (pay TV)
Office for Women's Research
Orbiter Boom Sensor System
Offshore Flight Data Processing System
Olfactory Neuroblastoma
Oh My Jesus Christ
Over-The-Air Parameter Administration
out of programme for clinical teaching
Oral Contraceptive Pills
Obstetrics and Gynecology
left eye (ocularis/oculus sinister (Lat.)
Optoelectronics Industry Development Association
On-Premises Wiring
ObjectMetrix Estimation Process
Off The Top Of My Head
Optics Coupling Data Unit
Orbiter LiftOff Weight
Organic Lateharvest Regional Trial
Orbiter Processing Facility
Outstanding Young Journalist
oh yes i did
Offset Quadrature PSK (modulation)
Operating System version 2 (IBM)
Happened Once
Optical Network Interface
Interjection said when experiencing pain
Office of Undergraduate Education
Objective structured practical examination Part 1
Organisation Data Service codes
Optical Detected Electron Paramagnetic Resonance
Oh For God's Sake
optically coupled isolator
Optical Inter-orbit Communications Engineering Test Satellite
Offensive term for a white person
Open Systems Interconnection-Environment (ISO)
Open Packet Switching Network
On-Line Analytical Mining
Olds College School of Innovation
One Time Programmable Read Only Memory
Orbital Emergency Arresting System
Orbiter ET Separation Subsystem
Google's social network
Offset-Keyed QPSK (modulation)
Open View Performance Agent
Overseas Doctors Training Scheme
Optical Line Terminal Equipment
Office Live Extended Technologies
Ohio Valley Center for Brain Injury Prevention and Rehabilitation
Optical Carrier Signal | Level 1 (51.84 Mbps)
Orbiter Avionics System
Onboard Checkout Subsystem
Output Word String to Port
Operations and Maintenance Center for Switching
Office of Research Information Services (UW)
Organo-Metallic Vapor Phase Epitaxy
Optical Beam Induced Current
Object Attribute Value
Open MPEG Consortium
Operations and Maintenance Center for Mobile
Off-Hook Voice Announce
Oxygenated Water
Optical Fiber Conductive Plenum
On Board Data Handling
Occupational Outlook Report
Ohio Supercomputer Graphics Project
Ontario Long Term Care Association
Office of the Chief Medical Officer (Wales)
Object-Based Equipment Model
The Office of Telecommunications (U.K.)
Operations and Maintenance Center for Wide Area Network
Open Water Spill Team
One Way Or Another
Output Logic Macrocell
Ogden Air Logistics Center
Onboard Data Acquisition System
Orbiter Interface Verification Set
Obsessive Jonas (Brothers) Disorder
Offset-source Vertical Seismic Profile
Active options (Exact)
Organising Medical Networked Information
Open Grid Services Architecture Security Working Group
On Demand Mail Relay
Optical Burst Switching Network
OK What-Ever
OPerational SUMming amplifier
Orthogonal Variable Spreading Factor
One Less Lonely Girl
Orbital Attitude and Maneuvering System
Own Account Manufacturing Enterprise
Ovarian Cancer National Alliance
On Farm Adaptive Research
Office of Interim Space Station Program
Operational Management Information System
Ozone Mapping and Profiler Suite
Outpatient Pharmacy Electronic Claims Coordinator
Overall Echo Loudness Rating
Object-Oriented Call Model
Object Data-Base Management Group
Odd Future Wolf Gang Kill Them All (rappers)
Outgoing mails box (e-mail)
Object Data Base Extractor
On-Board Waveform Regenerator (Intelsat)
Optical Fiber Bragg Grating
Open Systems Interconnection-Transport Protocol
Organisation Data Service Access Database
Odessa Emergency Providers Achievement Fund
Orange County Wireless Network
Oncology Clinical Trials Office
Optical Carrier level n
Ohio Veterinary Medical Association
OceanAtmosphere Carbon Exchange Study
Orbiter Logistics Support Plan
Operations and Maintenance Requirements Specification
Operations Network Administration Center
Optical Fiber Cable and Solar Cell Fabrication Company (Iran)
Alright hello
Oral Transmucosal Fentanyl Citrate
Orthophosphoric Acid
Object-Oriented Software Engineering
LEOS Summer Topical on Optical Multiple Access Networks
Office of Law Enforcement Programs
Office for Fair Access
Outgoing Breakpoint Forced Long Wave
Or Very Near Offer
Optical Fiber Non-conductive Riser
Ohio Public Library Information Network
Object Exchange Model Template
Optimum Compaction Low Void
Office for International Students and Scholars
Oh Well Never Mind
Organisation Mondiale De GastroEnterologie
Office of Naval Research
Operational Acceptable Level of Traffic
Stock Ticker Symbol For OSC
oh no you didn't
Out Of The Office
One True Threesome
Unpleasant unpopular person
Optimum Track Ship Routing
Oregon School Library Information System
Oklahoma Panhandle State University
Object Oriented Software Process
ObJectRelational Bridge
Obsessive Compulsive Personality Disorder
Oceanographic and Atmospheric Master Library
order-of-acquisition diffusion analysis
Object Oriented Verification
Outer Continental Shelf Environment Assessment Program
Originating Line Number Screening
One Thing Led To Another
Orbiter Critical Design Review
Operational Drawing Revision Advance Notice
Optimal Water Quality Parameters
One Time Key Subsidy Lock
Ocean Science Journal
Objects For Formatting Objects
Office of the Federal Coordinator for Meteorology
Open Base Station Architecture Initiative
Observation and Examination
Optical CDMA (access)
Overwhelming Feelings of Concern
Off-Air Call Setup (GSM)
Operations Administration and Maintenance Terminal
Office of the Future (UNC)
Oil-Fired Central Heating
Overall Error Coefficient of Variation
out of programme for career break
Ontology Pattern for the Semantic Web
Ohio Medical Education Foundation
Optical Phase-Locked Loop
Oceanic Display and Processing Station
Out of Position
Other Post Employment Benefits
Output Doubleword String to Port
old but good job finding it on your own
Other Music Found UnderGround
Open Financial Exchange
One Two Three Four Five
Ottawa Chow Qigong Association
Off Campus and Commuter Services
Office for Ocean Affairs and the Law of the Sea
Optical Line Terminal Unit
Frustration despair
Optical Fiber Conductive Riser
Oh My Giddy Aunt
Operations and Maintenance Center for Transmission
Open Systems Interconnection-System Management
Operations and Maintenance Center for Miscellaneous purposes
out of programme for research
Oracle 8 database model report (Rational Rose Oracle8)
Open Platform for Secure Enterprise Connectivity
Off-Network Access Line
Operations and Maintenance Center for Radio
On the Other Hand
Orbiter Atmospheric Simulator
Orbital Life Extension Rocket
Oregon Transect Ecosystem Research
out of breath laughing
Office of Telecommunications and Information Applications
Open Data-link Interface/Network Support (networking)
Office of the Telecommunications Authority (HongKong)
Operating System
Oxygen Free High Conductivity
Open Document Interchange Format
Office Of Communication Management And Development
Odontectomy and Alveolectomy
Overcoat Incident Recording
Ontario Council on University Affairs
OxyContin (or
Output Costing Information System
Opencable Unidirectional Receivers
Orbiter Maintenance Down Period
Open Programme Area Group
Oncology Patient Management Audit System
oh no you didn't
One of my followers
Orbital Drop Shock Trooper (Gaming)
Outside Vapor Phase Oxidation process (optical fibers)
Office Channel Unit Data Port
Oregon Regional Primate Research Center
Open Path Tunable Diode Laser Absorption Spectroscopy
Office for National Statistics format
oral and maxillofacial unit
Open Multi Environment Grid Adapter
Online Inter-Library Loans System
Ocean Environment Research Division
Ocean Circulation and Climate Advanced Modelling
Operational Security Assessment
OPerations System/Intelligent Network Element
Output Power Back-Off
Occam Packet Access Network
Occupational & Environmental Safety Office
Online Chemical Inventory Database
Oklahoma Association of School Library Media Specialists
Orbiter Crash and Rescue Manuals
OnOrbit Flight Technique Meeting
Online Marketing Hero
Oh My God What The F***
On The Other Other Hand
Sound made when impressed by something
Grumpy old woman
Obstructed-Line-Of-Sight (transmission)
Occupational Therapy examination and practice preparation project (Canada)
Object Property Role Relationship
Object Linking and Embedding Directory Services
Optical Detected Electron Nuclear Double Resonance
Ordered Binary Decision Diagram
Oh No Not Again
Office of Legislative and Public Affairs (National Science Foundation)
Ohio Valley Area Libraries
Obstetrics and Gynaecology
Optical Carrier Signal | Level 48 (2.488 Gbps)
Operations and Maintenance
Obsessive Compulsive Drinking Scale
Oxygen Fluid Distribution System
Office of Internal Oversight Services
Open Loop Insulin Delivery System
Operational Maintenance Requirements Catalog
over and over again
Open-source Project for a Network Data Access Protocol
Odd North Central Even
Optical Line Interface Unit
On A Totally Unrelated Subject
Operational evaluation
Office of Patient Safety and Quality
Out Of Synchronization - Autonomous Unit
Operations and Maintenance Center for Environment
Oh No Not This Again
Over and Out
Office of Under- Graduate Studies
Oklahoma Center for the Advancement of Science and Technology
Long established member of an online community
Optical Carrier Signal | Level 96 (4.976 Gbps)
Odisha Computer Application Centre
Optimum Data-Link Control (protocol)
Orbiter Atmospheric Flight Test Office
Orbiting Astronomical Observatory
Osteoporosis And Arthritis Research Group
Orbiter Landing Instrumentation Facilities
Operations and Maintenance Requirements and Specifications Document
Out Of Plane Spectrometer
Oak Ridge National Laboratory
Overall Trade-distorting Domestic Support
Open Regional Dialog on Internet Governance
Observed Time Difference of Arrival (GSM)
Oak League Education Institute
Orbital Astral Observatory Technologies
One Big Happy Weasely Family
Sound of eating
Originating Local Exchange Carrier
Old Folks' Home
Off-Pump Coronary Artery Bypass
Office of the Deputy Chief of Staff for Operations
Operations | Administration and Maintenance
Optical Carrier Signal | Level 24 (1.244 Gbps)
Operational Acceptable Level of Traffic
OrbittoOrbit Stage
Out Of Your League
Output Power Intercept Point (microwave)
Open Systems Interconnection-Reference Model (ISO)
Object-Oriented Japanese Analysis
Oh My Sweet Jesus!
Over-The-Air Service Provisioning
Or Words To That Effect
Over-The-Air Management (HF network nodes)
Omnidirectional Approach Lighting System
Orbital Flight Test Requirement
Ontario Ministry Of Agriculture Food And Rural Affairs
West African Health Organization
Office of Standard Reference Materials
Oceanographer of the Navy
Ohio Agricultural and Mechanical College
Operational Security Survey
Office of Minority Engineering Programs
Organic Crystal Growth Laboratory Facility
Office Of Commercial Space Transportation
Operating Material Review Board
Oceanic Navigational Error Report
Old Pratumnuk SuanKularb
Obligatory On-Topic Comment
Ohio Aerospace Institute Neural Networks
On An Unrelated Subject
Only Losers Obey Yolo
Crouching and staring like an owl
Origin Of The Universe
Ocean Observing System Development Panel
Outer Continental Shelf Advisory Board
Oxycodone Hydrochloride
Open-source Java Virtual Machine
Orbiter Flight Program
Operations and Maintenance Requirements Plan
Microsoft Office XP
Open Source Security Testing Methodology Manual
Oberlin College Marching Band
Oman Telecommunications Company (operator)
Optical Cross-Connect
Object Management Architecture Board
Operations and Maintenance Data Record
Orbiter Neutral Buoyancy Trainer
Orbiting And Retrievable Far And Extreme Ultraviolet Spectrometer
Optical Storage Technology Association
out of hisher mind
On-line Referral Request Form
Old Post Amateur Radio Society
Office of Manned Space Flight (now OSTS)
on my way to school
Out Of Sight Out Of Mind
One Size Fits All
Outpatient Behavioral Health
On- Line Test Executive Program
Object-Oriented Relational DataBase Management System
Operations Research and Systems Analysis
Oxygen Minimum Zone
Operations Order Review
Oak Ridge Institute for Science and Education
Operational Measurement and Analysis Tool
Operations | Administration | Maintenance and Provisioning
Ovine Vascular Smooth Muscle Cell
Out Of My League
OUTward Wide Area Telecommunications Service
Oh My Gosh Not Again
Office of Development and Alumni Relations
Orbiter Maintenance ManHours
Orbiter Modification and Refurbishment Facility
online role playing game
One-Piece Building Specifcation
optic nerve sheath diameter
Orbital Communications Corporation (company)
Orbiter Maintenance and Checkout Facility
oh my god you got to be kidding
on my way home
Ocean Science and Technology Advisory Committee
Object Oriented Design by Prototype Methodology
Obstetrics and Gynaecology
Optical Fiber Non-conductive Plenum
Out Of Synchronization - Autonomous Unit - Manual Override
Organic Crop Improvement Association
Open Source Technology Group
Organic Milk Suppliers Cooperative
Optically-Controlled Phase-Array Radar
Operations Systems Modifications for the Integration of Network Elements
Fax (NetFax Manager)
Offairway Weather Station
One Of A Kind
Optical Shared Protection Ring
Ontario Association of Veterinary Technicians
Operator Outreach Technical Assistance Program
Intergovernmental Committee for Ocean Science and Living Resources
out of your mind
Optical Communications Through The Shuttle Window
Operational Maintainability Problem Reporting
sterreichische Vereinigung zur Zertifizierung
(findings) on examination
Optical Add-Drop Multiplexer (MUX)
Doctor of Optometry
Optical Repeater
Olaniba Memorial & Specialist Hospital-Nigeria
Oh Your God
Oak Ridge Associated Universities
Optical Frequency wavelength ranging from 1260 to 1310 nm
Oriented Scintillation Spectrometer Experiment
Innocent angelic
OZone Machine
osmotic pressure
On Your Bike
Wide eyed
Oxford (England) [Lat.]
Offset Quadrature Phase Shift Keying (modulation)
Operating Room Nurse
Eastern Pacific Tuna Fishing Organization
Hugs & Kisses
High five
Australian Conference on Computer-Human Interaction
Originator and Recipient (X.400)
Innocent angelic
oh my god's
Outings and Innings