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
Open and Distance Learning
Only Kidding
Open Process Engine For Reliable Activities
Object Definition File
O - our f- fast & f-furious i-intelligent c-circle of e-enemies
Operating System
Out of School Children
On The Go
Operation Optical Output
Old version (file name extension)
Odisha State Road Transport Corporation
Outlines (file name extension)
One-Time Programmable
Oil & Natural Gas Corporation Limited
Off Hook
Object Factory Framework
Optical Mark Recognition
OnLine Tax Accounting System
Off Topic
Open Source Question and Answer system
Optical Character Recognition (scanner terminology for software)
One Time Settlement
Onida Individual Credit Rating Agency of India
Over Draft
Other Direct Charges
Oil India Limited
OutSide Plant
On Screen Display
Organisation for Economic Cooperation and Development
Open Systems Interconnection (Suite of standard protocols for internet communication)
Optic Nerve Glioma
Other Backward Class
Open General Licence
Operations
Object Linking and Embedding
Offshore Hydrocarbon Mapping
Object file- often used with 3D file generation programs (extension)
Optical Carrier
Official Language Implementation Committee
Open DataBase Connectivity (2 Components) (Microsofts shared data connections)
Outer patient Department
Original Equipment Manufacture
Organisation of Petroleum Exporting Countries
Open Protocol Technology
Organization (organization Domain name) [Internet]
OnLine eXchange
Operations and Maintenance Centre (GSM)
Object Oriented Programming System
Ophthalmologist
Object Address
Off-Screen Model
Overseas Communication Service
Office of Science and Technology
Output Record Separator
the Old Lady
Ocean Research Vessel
Open Token Foundation
Offer Of The Day
OpenCourseWare (ICT)
Order of Australia Medal
OnLine Analytical Processing (32 bit applications with links to ActiveX and Java Beans)
One-to-All Scatter
Ocean Colour Monitor
Open Datalink Interface
On-line Inquiry and Report Generator (Unix db)
Oral Pulse Vaccine
On-Venue Results
the Old Man
Operational Capability Development
off the chain
Organizational Readiness for Change
Optical Photoconductor
Occupational Safety and Health
Official Development Assistance
Overseas Citizens of India
Oversight Committee
Operational Data Store
Office of Hearing Services
Office of Legal Affairs
Operation Blackboard
Optical Hard Drive
Over the Top
Occupational Health Psychology
On Board Diagnostics
Open Distributed Processing
Online Public Access Catalog [Internet]
Open Software Foundation
Orbiter Mating Device
Object Structured Query Language
Orissa State Cooperative Milk Producers Federation Limited
Object Oriented Programming
Oh Hell It's Monday
On-the-Job Training
of course
Optics Hand Controller
on your own
Optical Time Domain Reflectometer
ONGC Videsh Limited
Open Prepress Interface
On-Line Transaction Processing
Object Transaction Monitor
Output per Man Shift
Orissa University of Agriculture & Technology
Open Shortest Path First
Object Request Broker
original gangster
Orbital Flight Test
Overseas Performing Artist
Over The Air Activation
Object Data Manager [IBM]
Object Input/ Output
Operations Per Minute
Office of Economic Education
Off The Rack: Saying that something is outside the ordinary.
Old Age Pensioner
Original Service Release
Optimization Subroutine Library
Office of National Statistics
Oil and Natural Gas Commission
Other Eligible Community
Object-Oriented Systems
Over The Edge (beyond common sense or beyond good taste)
Open Desktop
Office Information Systems
"Oh My Gosh (although its usually used with the Lords name in place of ""gosh"")"
ocular larva migrans
Open Scripting-System Architecture
Operation Land Transfer
OutSide the Battery Limit
Open Messaging Interface [Lotus]
Object-Oriented Technology
Open Network Terminal
Operational Biomedical System
Database that supports objects- linking- and embedding
Octal Program Updating System
Off to Bed
Operational Code
Operators Harmonization Group (cellular networks)
Out-Going Message
Oshkosh Placement Exchange
on the way
Active X file extension
Orbiter Instrumentation
Object File System [Microsoft] Output Field Separator
Order of the Burdened Tyger
Oregon Wheat Commission
Organizing Committee Finance Committee
Obstetrics and gynaecology
O-linked N-acetylglucosamine (GlcNAc) Transferase
Operand Segment Number
Occupational Skills Competition And Review
Occupational Outlook Handbook
out to lunch
Overseas Corporate Bodies
out of the office
Open Messaging Environment (protocol)
Orthopaedic Manipulative Physiotherapist
Office of Human Resources
On The Other Hand ...
Open Market Operations
Ocean Thermal Energy Conversion
Black on the outside white on the inside
Operations Support Systems
Outstanding Philanthropic Award For Leadership
Output Display Unit
Optical Line Terminal Controller
Other Ranks
Organic Light Emitting Diode
Optical Loop Carrier
Other Indian Scheduled Commercial Bank
Organizationally Unique Identifier
Object Code Technology
Oh My F***ing God
Operator Error
Out-of-Band Noise (Intelsat)
Optical Carrier Signal | Level 192 (9.952 Gbps)
Open University
Office of Global Programs
on the internet
Overall grade point average
Oil Sector Officers' Association
Ontario Secondary School Diploma
On The Dot
Oesophago-Gastro-Duodenoscopy
Output Costing Information System
Office of Physical Resources & Planning
Optical Network Unit
Oberlin Sustainable Agriculture Project
Optical Video Disk
One Handed Typing
on the floor laughing
On-line Academic Registration System
Occupational Work Adjustment
Organizational Operations and Maintenance Manual
Optical Document Recognition
Oxygen Breathing Apparatus
Object Management Architecture
oh dear God
Operating Expenditure on a recurring annual basis
Office of
Office International des Epizooties
Outboard Booster Engine
Operations and Maintenance Plan
Open Graphics Language (Silicon Graphics)
Overflow
Object Systems Group
Open Web Application Security Project
Other Financial Institutions
Operational Navigation
Out Of The Box / Out of the Blue
Operation Control Language Operator Control Language
Occupational Health Unit
Organizational Research Analyst
Occular Dynamic eXperiment
Orbiter Common Hardware
Office Hours Live
Only Joking
Office of Student Support Services
Oral Rehydration Therapy
Operand Execution Pipeline
Object Activation Framework
Obscure Canon Character
Object Serialization Stream Protocol
On our way
IBM graphical operating system
Overhead Byte (MUX)
Oracle Business Intelligence Enterprise Edition
Optical Discrimination Evaluation Study
Output Control Pulse
Other Error Sources
Occupational Health Facility
Ohio College Library Catalog
Oxford Committee for Famine Relief
Object-Open Windows Library [Borland]
International Organization of the Francophonie
Over the Counter Exchange of India
IBM 360 operating system (1960s)
Open Architecture Driver [Bernoulli]
Object-Oriented Engineering
Open Collaborative Environment [Apple]
Operational Readiness Demonstration
Oxygen Generation System
Out-band Service Word
Operational Acceptance Test
Object Identifier
Occupational Risk Management
One-to-All Broadcast
OutofDetent Roll
Object Linking and Embedding Data Base
Open Agent Architecture (new interface architecture for human/PC interaction including hand written- typed - and spoken commands - being developed by SRI International)
Old Age Social and Income Security
Organic Electro luminescent (display technology)
Orbital Acceleration Research Experiment
Organization of Pharmaceutical Producers of India
Oh Really Now
Or Nearest Offer
occupation
Office of Educational Technology
OSI Test Network
Order-Wire (signaling circuit)
Overhead Access (MUX)
Organic Vegetable Production
Optical Spatial-Division Multiplexing
Obsessive Compulsive Service Processor
Odontogenic KeratoCyst
Overflow Flag
Oklahoma Student Loan Authority
Organization of African Unity
Open Source Gateway intiative
on my way
Organisation of Prevention of Chemical Weapons
Off-Hook Queue
Order Pizza for Operator
Working Symposium on Oceanographic Data Systems
Oxygen Gage Valve
Open Verification Methodology
Order Pizza for Programmer
oh hell yeah
Office Of Information Technology
Object-Oriented Language
over and out
Olympic Council of Asia
oh guess what
Occupational Safety and Health Act
On-Off Keying (modulation)
Official Airline Guide Online Air Guide
Optical Loss Test Set
Object Kit Across Yaml
Orthogonal Frequency Division Multiplexing
Journal of Aerospace Science
Online Retrieval Interface
Oxygenated Water
Object Management Framework
Open Network Computing [Sun]
Open Reduction Internal Fixation
oh for crying out loud
Operational Coordination Group (ETSI)
Output Feedback (mode)
Outside Mold Line
On-Premises Wiring
or something like that
Object-Oriented Database Management System
Old Age and Survivors Disability Insurance
Optical Carrier Signal | Level 3 (155.52 Mbps)
Oddarahalli
Object Oriented Finite
Original Equipment Manufacturer
Operational Maintenance Support Plan
Office of International Health
Operating System-Environment
One Laptop Per Child
Operational BaseLine
Oregon + CAD
out of character
Document (MS Office)
Open Authentication
or best offer
One Hit Wonder
Optical Measuring Unit
Ohio Scientific Education & Research Association
out of buisness
Out Of This World
Oxygen Manual Valve
out for the count
On Screen Keyboard
Ottawa Center for Research and Innovation (Canada)
Object Exchange [Borland]
Obviously
Of Quickness
Orbiter Lifting Frame
oh my dear god
online love
Office of Fuels Development
Office of Flight Assurance
Ohio University - Chillicothe
Orbiting Geosurvey Observatories
Obesity Education Initiative
Open Users Recommended Solutions
OLE (Object Linking and Embedding) for Point Of Sale
on the floor cracking up
Object-Graph Navigation Language
Operational Data Book
on a roll
Objective structured practical examination Part 2
Occupational Wage Surveys
Open Buying on the Internet Consortium (standards)
Optical Ground Wire
oh shit i forgot
Opto-Electronic Integrated Circuit
Orbital Height Adjustment Maneuver
Overlay file (part of program to be loaded when needed)
Optical Network Management System
Overhead Interface
Organizational Leadership And Supervision
Oto RhinoLaryngologist
Over The Knee
Oem Adaptation Layer
Order Control Number
Oh My Days
Open Researcher and Contributor ID
Overlay file (part of program to be loaded when needed)
Outer Banks
Out Of Interest
Open Network Architecture (Bell packet networks)
Ohrenschmerz ( English translation = Ear Pain)
Listen up
Open Video System
Odisha Computer Application Centre
once per day
Or Best Offer
obviously
Other Licensed Operators
Only God Knows
Object oriented Program Application Language (Bundled with Borland/Paradox/Corel)
Orbital Replacement Unit (remote sensing)
Oh Never Mind
Over Nearly Everyone
Off Line mail Reader
Open Applications Interface
Organic Lateharvest Regional Trial
Ocean Science Journal
Ontario Provincial Standard Specification
Office of NOAA Corps Operations
Outer Gimbal Axis
Office of Advanced Research and Technology
Objective Structured Clinical Assessment
Over-The-Horizon (microwave)
Orbital Drop Shock Trooper (Gaming)
Open Document Interchange Format
Oregon Quality Award
On-Board Unit
Oh my gosh dude
Oxford English Dictionary
Organismic and Evolutionary Biology
Objective C Use
Open Source Software Institute
on the floor laughing out loud
one damn thing after another
Optical Carrier Signal | Level 256 (13.271 Gbps)
One Hit Knock Out
Other World Kingdom
Object-Oriented Programming Language
Ocean Research Interactive Observatory Network
Object Oriented Programming / Event Driven
Oncology Therapeutics Network
One Stroke Certified Instructor
One-Time-Only (memory)
Object-Oriented Database
Open Directory Service Interface [Microsoft]
over-the-counter
Ordering and Billing Forum
Optical Add-Drop Multiplexer (MUX)
Optical Carrier Signal | Level 12 (622.08 Mbps)
Occupational Personality Questionnaire
Google's social network
oh my jesus
Open Shortest Path First Internet Gateway Protocol
Observational Stimulation Unit
Optical Storage Technology Association
Optical Nerve Head
Online Gaming Network
Oil Country Tubular Goods
Out Of Box Experience
Operator Services Signaling System Number 7
oh my god no way
Ohio Award for Excellence
Ovarian HyperStimulation Syndrome
Ocean Ecology Quotient
Operating System/2
Oregon Health & Science University
Office of Management and Budget
Organization of Asia and Pacific News Agency
Orbital Life Extension Vehicle
Open Heart Recovery Unit
Open Network Distribution Services [IBM]
Organisational Readiness Assurance Model
Open Systems Interconnection-Service Definition
Oh my god thank you
Object Interface Definition Language
Expression of confusion
Office of the Chief Clinical Officer
Optical Carrier Signal | Level 18 (933.12 Mbps)
Open DataBase Application Programming Interface
Open Document Management API
oops i did it again
On-Board Processing (Intelsat)
oh my god you killed kenny
Outcome Reduction with an Initial Glargine Intervention
oh my gosh
Oxidizer Isolation Valve
Oral and MaxilloFacial Surgeon
Orbiter Interface Adapter
Object Database Management Group
Office of the Director of Telecommunications Regulation (Ireland)
software illegally obtained before it was released
Objects Components Framework [Borland]
Optical Frequency Domain Imaging
Beat dominate (gaming)
Orbiter Crash and Rescue Manuals
Open Network Provision
One Life To Live
Office of Biological and Environmental Research
OPerational AMPlifier
Open Product Key
Operations Model
Oral Transmucosal Fentanyl Citrate
Other Significant Other
Operational Satellite Active Archive
Office Of Space Science And Applications
Open Host Controller Interface
Orbiter Processing Facility
Open Heart Recovery Room
Open Packet Switching Network
Oh my gosh girl
made to look bad
Open Architechture Data Base (like supporting standards like SQL)
Open Software Foundation version 1
oh i see i see
OSI Reference Model
oops I broke my computer
on (the) one hand ... on the other hand ... then (there) again ... (adverb).
Open Systems Network Support
Office of the Federal Register (U.S.A.)
Organisaton for Economic Co-operation
Optical Carrier Signal | Level 36 (1.866 Gbps)
Out Of The Office
Oh God It's Monday
Ozone Mapping and Profiler Suite
Ocean Heat Transport Experiment
Office of Research Information Services (UW)
Oral Glucose Tolerance Test
Open Networks Technology Consortium
Ohio Farmers Union
ObjectMetrix Estimation Process
Operations Integration Review
Open Liver Biopsy
out of programme for career break
Chart (MS Organization)
Office for Strategic Co-ordination of Health Research
Optical Line Interface [AT&T]
Older brother
Operations and Maintenance Center for Intelligent Network
Object-Independent Authorization Protocol
Only In Your Dreams
oh my goodness
Oh Be Quiet
Output Format for Numbers
Address book (MS Outlook)
Outpatient Prospective Payment System
Oncology Symptom Control Research
Orbital Life Extension Maneuver
Online Service Portal FrameWork
Office of Field Experiences
Orthotopic Liver Transplantation
Osaka Gakuin University
Osteochondral Autograft Transfer System
Occupational Researcher's Computer Assistant
Out Of Ammo
Operator Services Position System (AT&T)
LEOS Summer Topical on Optical Multiple Access Networks
Orbit Determination Facility
Object-Oriented Operating System
Ocean Science in Relation to Non-Living Resources
Optical Carrier Signal | Level 9 (466.56 Mbps)
Objective structured practical examination Part 1
Optical Access Node
OnSite Electrolytic Chlorination
Object-Oriented Software Engineering
Originating Station Serial Number
Outgoing mails box (e-mail)
oh my hell god
Out of mana
Interjection said when experiencing pain
Outstanding Young Wilmingtonian
Over To You
Objective measurement methodologies for perceptual Video Quality
Own House And Car
Stupid (Chinese)
Object Oriented Modeling and Design
Orbital Design Integration
oh wow are you serious
Office of Satellite Data Processing and Distribution
Operating System Re-Installation
Oracle Financial Services Analytical Applications Infrastructure
Office Of Science And Technology Policy
made to look bad
Open Integrated Learning System
Outgoing Trunk Queuing
Off Campus and Commuter Services
One Time Programmable Read Only Memory
Objective Structured Public Health Exam
Output String
Optical Video Technician
Oklahoma Agriculture Mediation Program
Oklahoma City Air Logistics Center
Oven Controlled Oscillator
Oh My God In Heaven
Open MPEG Consortium
Operating System Directed Power Management
Office of Health and Environmental Research
Oceanographic Data Interrogating Station
Optical Fiber Conductive Plenum
Object Oriented Notation
Over-The-Air Rekeying
Office of Aeronautics and Space Technology
Optical Flight Kit
Optical Line Terminal Equipment
O shaped clock
Open Network Management System
Off the Top of My Head ...
Orbiter Horizontal Ground Vibration Test
Open Market Sale Scheme
Oakland Cannabis Buyers Cooperative
Oh Yeah Right
One Day At A Time
oncostatin M receptor beta
Optical Carrier Signal | Level 1 (51.84 Mbps)
Active options (Exact)
Ohio Supercomputer Graphics Project
Orbiter Greenwich Mean Time
Overseas Doctors Training Scheme
Oktalyzer 8-channel Music format
Non-Prescription Medicine
Oral Contraceptive Pills
Optical Power Budget
Operations and Maintenance Center for Switching
Orthogonal Frequency Division Multiple Access
Object Oriented User Interface
Orbiter Interface Box
Ohio Wesleyan University
Okey Dokey OK
Off-Hook Voice Announce
Oh By The Way
Over/Under Voltage
open versus endovascular aneurysm repair
Official Hamster Republic Role Playing Game Construction Engine
Out-of- Band Network Management
Orbiter Major Modification
Orthogonal Variable Spreading Factor
Open Systems SnapVault
One Two Three Four Five
Other Post Employment Benefits
Optimum Data-Link Control (protocol)
one who makes others look bad
Organisation Data Service Access Database
Orbiter Experiments
Open Grid Services Infrastructure
Objective Crystal Spectrometer
Oh My Goodness Gracious Me
Office of Scientific and Technical Information
Open Systems Interconnection-System Management
On-Line Analytical Mining
Office of Therapeutics Research and Review
Oculomotor Nerve
Obsessive fan
Optical Line Regenerating Unit
Object Oriented Javascript
Overall Sound Pressure Level
Odd Future Wolf Gang Kill Them All (rappers)
Organisation Data Service codes
Off-site Dose Calculation Manual
Over My Dead Body
OPeratore SOcio SAnitario
Operating System
Open Systems Interconnection-Transport Protocol
Optical-to-Electrical-to-Optical regeneration
Operations Network Administration Center
Originating Line Number Screening
Open Multi Environment Grid Adapter
Online Marketing Hero
Output Multiplexer
Oregon Transect Ecosystem Research
Oncology Clinical Trials Office
Object Attribute Value
Offshore Vessel Particulars Questionnaire
Open Data-link Interface/Network Support (networking)
Oil India Development Board
NIH Office of Recombinant DNA Activities
Ovarian Cancer Research Fund
Obstetrics and Gynecology
Organic Food And Farming Education And Research
Order-ahead Pay Per View (pay TV)
Occupational Outlook Report
Old Post Amateur Radio Society
Crouching and staring like an owl
Out-of-Module Reference
Open Multimedia Applications Protocol (Texas Instruments)
Occupied Quantum State
Obulavaripalli
Orbiter Ancillary
Objectivity For Java
Oven-Controlled Crystal Oscillator
Outstanding Young Michiganian
Obsessive Compulsive Personality Disorder
OpenNet View
Open Systems Interconnection-Environment (ISO)
Operation and Maintenance Instruction Summary Sheet
Order-Wire Message
Object-oriented Graphics Rendering Engine
Open Archives Initiative Protocol for Metadata Harvesting
Oh No They Didn't
Optical Fiber Installation Tester
Orthophosphoric Acid
Operations and Maintenance Center for Radio
Office Of Mental Health Ombudsman
The Open University of Japan
Object Tool eXtended
On Demand Mail Relay
Organisation of Arab Petroleum Exporting Countries
Outfile (Sprint)
Operating System version 2 (IBM)
Ocean General Circulation Model
oxygen radical absorbance capacity
One of my followers
Office for Fair Access
Oophorectomy
Optical Music Easy Reader
Open Document file system (MAC/Apple- and NT-40 terminology for FAT that will allow the 2 to share files)
On the Job Training
out of programme for experience
optically coupled isolator
Oak Ridge National Laboratory
Open Grid Services Architecture Security Working Group
Oh My Jesus Christ
Oil Filled Heat Radiator
Out of band Manager
Frustration despair
Outstanding Young Investigator
Office for National Statistics format
Optical Network Interface
Ohio University - Lancaster
Optical radar
Overlapped Phase Trellis-code Interlocked Spectrum
Optical Detected Electron Paramagnetic Resonance
Operational Maintenance Requirements Catalog
Outside Gross Square Footage
Ocean Climate Research Division
Object Data Base Extractor
Ogden Air Logistics Center
Organisation Mondiale De GastroEnterologie
Sound made when impressed by something
Observed Mass Point Trajectory
Onboard Checkout Subsystem
Outstanding Young Farmer award
Olfactory Neuroblastoma
Office of the Telecommunications Authority (HongKong)
Onboard Data Acquisition System
Operations Technology Generic Requirements
One Less Lonely Girl
Optoelectronics Industry Development Association
On- Line Grants Facility
Orbiter Boom Sensor System
Odessa Emergency Providers Achievement Fund
Office of Federal Contract Compliance
Object- Oriented Systems Modeling
Open Water Spill Team
Ocean Color And Temperature Scanner
Unpleasant unpopular person
Operational Data Delivery Services
Optical Fiber Non-conductive Plenum
Operations Research and Systems Analysis
HP OpenView for Windows
Odette File Transfer Protocol
Over-The-Air Service Provisioning
Happened Once
Optimum Compaction Low Void
Output Logic Macrocell
Optical Virtual Tributary Group (SONET)
Orange County Wireless Network
Operations and Maintenance Center for Environment
Orbiter Interface Verification Set
Optical Beam Induced Current
Open Item Status Report
Ohio Institute of Photography and Technology
Objective Video Quality Measurement System
Output Power Intercept Point (microwave)
Observer Window bird Feeder
Optimum Track Ship Routing
Office for Ocean Affairs and the Law of the Sea
Office for Women's Research
Ohio Public Library Information Network
Orbiter LiftOff Weight
Operations Administration and Maintenance Terminal
Office of Federal Contract Compliance Programs
Operations and Maintenance Center for Wide Area Network
Orbiter Avionics System
Optical Inter-orbit Communications Engineering Test Satellite
Office of Environmental Monitoring and Prediction
Opencable Unidirectional Receivers
Office Live Extended Technologies
On The Third Hand
Oh My Flying Spaghetti Monster
OPerational SUMming amplifier
OZ Debugger
Oxygen SATurated hemoglobin
Ontario Long Term Care Association
Official Use Only
left eye (ocularis/oculus sinister (Lat.)
Old Plank Sonic Laboratories
Offshore Flight Data Processing System
Over-The-Air Parameter Administration
Olds College School of Innovation
Open Platform for Secure Enterprise Connectivity
Output Power Back-Off
Operational Acceptable Level of Traffic
Office of Interim Space Station Program
Orthopaedic International Clinical Audit Network
Optical Burst Switching Network
Overall Trade-distorting Domestic Support
Oceanic and Atmospheric Scientific Information System
Organising Medical Networked Information
The Office of Telecommunications (U.K.)
Oregon School Library Information System
Open View Performance Agent
Organizations of Turkic Cooperation and Development
order-of-acquisition diffusion analysis
Oncology Patient Management Audit System
One True Threesome
Operations and Maintenance Requirements Specification
Oxycodone Terephthalate
University of Oklahoma Health Sciences Center
out of programme for clinical teaching
Object View and Interaction Design
Object Exchange Model Template
Ophthalmology
Oklahoma Panhandle State University
Oh Well Never Mind
Object-Based Equipment Model
One Time Key Subsidy Lock
Outer Continental Shelf Environment Assessment Program
Offset-source Vertical Seismic Profile
Obstetrics and Gynaecology
Operational World Weather Watch Systems Evaluation
Objects For Formatting Objects
Outpatient Pharmacy Electronic Claims Coordinator
Or Very Near Offer
oh yes i did
Outstanding Young Journalist
Ovarian Cancer National Alliance
Out Of Your League
Optimal Water Quality Parameters
Operational Security Survey
oculus uterque - both eyes
Orbital Life Extension Rocket
Office of the Chief Medical Officer (Wales)
Outgoing Breakpoint Forced Long Wave
Optical Carrier level n
Online Inter-Library Loans System
Own Account Manufacturing Enterprise
Operations and Maintenance Center for Mobile
Open Base Station Architecture Initiative
Off The Top Of My Head
Optical Carrier Signal | Level 48 (2.488 Gbps)
Operational evaluation
Optical Carrier Signal | Level 24 (1.244 Gbps)
Object Oriented Software Process
Orthopedics
Office of Naval Research
orthodichlorobenzene
Operations and Maintenance Center for Miscellaneous purposes
Oh For God's Sake
On Board Data Handling
Offensive term for a white person
Oh No Not This Again
Operational Management Information System
Object-Oriented Relational DataBase Management System
Office of Legislative and Public Affairs (National Science Foundation)
Ocean Circulation and Climate Advanced Modelling
Office of the Future (UNC)
Output Byte String to Port
Overwhelming Feelings of Concern
Ocean Environment Research Division
Optical Phase-Locked Loop
Orbiter ET Separation Subsystem
Optical Fiber Bragg Grating
over and over again
Oceanic Display and Processing Station
On-Board Waveform Regenerator (Intelsat)
Oceanographic and Atmospheric Master Library
Output Word String to Port
Orthochromatic Medical X-ray Film
Stock Ticker Symbol For OSC
OceanAtmosphere Carbon Exchange Study
Object Linking and Embedding Directory Services
Optical Line Terminal Unit
Office Of Communication Management And Development
Object-Oriented Call Model
Optical Fiber Conductive Riser
OxyContin (or
Orbiter Logistics Support Plan
Grumpy old woman
out of breath laughing
Orbital Emergency Arresting System
Oxygenated Fluorocarbon Emulsion
Orbital Astral Observatory Technologies
Oxygen Free High Conductivity
oh no you didn't
Open Financial Exchange
Orbiter Maintenance Down Period
Ontology Pattern for the Semantic Web
Object Data-Base Management Group
Operations and Maintenance Center for Transmission
On Farm Adaptive Research
Out Of Synchronization - Autonomous Unit - Manual Override
Open Regional Dialog on Internet Governance
Oh My Giddy Aunt
Occupational & Environmental Safety Office
L-4-Oxalysine
Optical Detected Electron Nuclear Double Resonance
Overcoat Incident Recording
Operation Quality Wheat
Ohio Veterinary Medical Association
One Way Or Another
Off-Network Access Line
Long established member of an online community
Optical Fiber Cable and Solar Cell Fabrication Company (Iran)
Office of the Federal Coordinator for Meteorology
Office of Undergraduate Education
Orbiter Flight Program
Orbiter Critical Design Review
Orbiter Landing Instrumentation Facilities
Office for International Students and Scholars
Out Of Synchronization - Autonomous Unit
Ordered Binary Decision Diagram
Oven-Controlled/Voltage-Controlled Crystal
Office Channel Unit Data Port
Obstructed-Line-Of-Sight (transmission)
Sound of eating
Omnidirectional Approach Lighting System
Over-The-Air Management (HF network nodes)
Optics Coupling Data Unit
Ocean Observing System Development Panel
Orbiter Atmospheric Flight Test Office
Offset-Keyed QPSK (modulation)
Oh No Not Again
Off-Air Call Setup (GSM)
One Big Happy Weasely Family
Optical Fiber Non-conductive Riser
Ohio Medical Education Foundation
old but good job finding it on your own
Obstetrics and Gynaecology
Optical Line Interface Unit
Orbital Flight Test Data System
On the Other Hand
Obsessive Compulsive Drinking Scale
Open Source Security Testing Methodology Manual
Operational Drawing Revision Advance Notice
Online Chemical Inventory Database
Oxygen Fluid Distribution System
Odd North Central Even
Offset Quadrature PSK (modulation)
Office of Law Enforcement Programs
Outside Vapor Phase Oxidation process (optical fibers)
Alright hello
Object-Oriented Japanese Analysis
Output Doubleword String to Port
Only Losers Obey Yolo
Oil-Fired Central Heating
Online Quiz Hell
Oh My Sweet Jesus!
Object Oriented Verification
Ohio Valley Center for Brain Injury Prevention and Rehabilitation
Other Music Found UnderGround
Origin Of The Universe
Orbiter Neutral Buoyancy Trainer
Old Folks' Home
optic nerve sheath diameter
Out of Position
Open-source Project for a Network Data Access Protocol
Office of the Deputy Chief of Staff for Operations
Orbiting And Retrievable Far And Extreme Ultraviolet Spectrometer
OPerations System/Intelligent Network Element
ObJectRelational Bridge
Office of Telecommunications and Information Applications
Organo-Metallic Vapor Phase Epitaxy
Occupational Therapy examination and practice preparation project (Canada)
Open Path Tunable Diode Laser Absorption Spectroscopy
OrbittoOrbit Stage
Office of Development and Alumni Relations
Ontario Council on University Affairs
West African Health Organization
Outer Continental Shelf Advisory Board
Operations and Maintenance Requirements and Specifications Document
Open Loop Insulin Delivery System
Office of Patient Safety and Quality
Oceanographer of the Navy
Orbiter Atmospheric Simulator
Occam Packet Access Network
Oceanic Navigational Error Report
Orbital Flight Test Requirement
Orbiting Astronomical Observatory
Overall Error Coefficient of Variation
OnOrbit Flight Technique Meeting
out of programme for research
Office of Internal Oversight Services
Orbital Attitude and Maneuvering System
oral and maxillofacial unit
oh no you didn't
Optical CDMA (access)
Object Property Role Relationship
Originating Local Exchange Carrier
Object-Oriented Interface
Oh My God What The F***
Office of Under- Graduate Studies
Object Oriented Design by Prototype Methodology
On A Totally Unrelated Subject
Optical Carrier Signal | Level 96 (4.976 Gbps)
One Thing Led To Another
Operational Security Assessment
Or Words To That Effect
Oberlin College Marching Band
Obsessive Jonas (Brothers) Disorder
Ohio Valley Area Libraries
One Of A Kind
Offairway Weather Station
Ohio Agricultural and Mechanical College
Open Programme Area Group
Oak League Education Institute
Oklahoma Center for the Advancement of Science and Technology
Operations Order Review
Ohio Aerospace Institute Neural Networks
Out Of Plane Spectrometer
Innocent angelic
Operations | Administration | Maintenance and Provisioning
opsoclonus-myoclonus
Out Of My League
Office of Minority Engineering Programs
Office Of Commercial Space Transportation
On- Line Test Executive Program
Oracle 8 database model report (Rational Rose Oracle8)
out of hisher mind
Oregon Regional Primate Research Center
Operator Outreach Technical Assistance Program
On The Other Other Hand
Open Systems Interconnection-Reference Model (ISO)
Osteoporosis And Arthritis Research Group
Organic Crop Improvement Association
Off-Pump Coronary Artery Bypass
Out Of Sight Out Of Mind
Orbital Communications Corporation (company)
Overall Echo Loudness Rating
Obligatory On-Topic Comment
Observed Time Difference of Arrival (GSM)
Microsoft Office XP
Oklahoma Association of School Library Media Specialists
Old Pratumnuk SuanKularb
Outpatient Behavioral Health
Ottawa Chow Qigong Association
Operational Acceptable Level of Traffic
On An Unrelated Subject
Fax (NetFax Manager)
One-Piece Building Specifcation
OK What-Ever
Organic Crystal Growth Laboratory Facility
OUTward Wide Area Telecommunications Service
online role playing game
Oak Ridge Associated Universities
Ovine Vascular Smooth Muscle Cell
On-line Referral Request Form
Optical Cross-Connect
Ontario Ministry Of Agriculture Food And Rural Affairs
Oh Your God
Doctor of Optometry
Oak Ridge Institute for Science and Education
Operations | Administration and Maintenance
out of your mind
Operational Measurement and Analysis Tool
Observation and Examination
sterreichische Vereinigung zur Zertifizierung
Optical Repeater
Optically-Controlled Phase-Array Radar
Oman Telecommunications Company (operator)
Ontario Association of Veterinary Technicians
Open-source Java Virtual Machine
Oxycodone Hydrochloride
Office of Standard Reference Materials
Operations and Maintenance
Operations and Maintenance Requirements Plan
otherwise
Oriented Scintillation Spectrometer Experiment
Optical Frequency wavelength ranging from 1260 to 1310 nm
oh my god you got to be kidding
Office of Manned Space Flight (now OSTS)
Object Management Architecture Board
on my way to school
Operating Material Review Board
Optical Shared Protection Ring
On Your Bike
Operations and Maintenance Data Record
Intergovernmental Committee for Ocean Science and Living Resources
Optical Add-Drop Multiplexer (MUX)
Operations Systems Modifications for the Integration of Network Elements
Oxygen Minimum Zone
One Size Fits All
on my way home
Over and Out
Eastern Pacific Tuna Fishing Organization
osmotic pressure
Orbiter Modification and Refurbishment Facility
Odontectomy and Alveolectomy
Oxford (England) [Lat.]
Optical Communications Through The Shuttle Window
Open Source Technology Group
Olaniba Memorial & Specialist Hospital-Nigeria
Hugs & Kisses
Orbiter Maintenance and Checkout Facility
Operational Maintainability Problem Reporting
Ocean Science and Technology Advisory Committee
Wide eyed
OZone Machine
Operating Room Nurse
Orbiter Maintenance ManHours
Oh My Gosh Not Again
Innocent angelic
(findings) on examination
Organic Milk Suppliers Cooperative
Offset Quadrature Phase Shift Keying (modulation)
Australian Conference on Computer-Human Interaction
High five
Originator and Recipient (X.400)
oh my god's
Outings and Innings