Found 18,407 abbreviations starting with O:

OSRR

Orthopedic Surgery Residency Review

Medical » Surgical

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OSRR

Orthopaedic Surgery Residency Ring

Medical » Surgical

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OSRS

Odbojkaski savez Republike Srpske (Croatian)

International

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OSRS

Office of Sponsored Research Services (Texas A&M University System)

Academic & Science » Universities

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OSRS

Ohio Spring Race Series

Community » Sports

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OSRS

Osiris Corporation

Business » NASDAQ Symbols

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OSRS

Office of Sponsored Research Services

Academic & Science » Research

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OSRS

Office of Student Research and Scholarship

Academic & Science » Students

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OSRS

Offensive Simple Rating System

Miscellaneous » Unclassified

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OSRT

Ohio Special Response Team

Community » Non-Profit Organizations

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OSRT

Ohio Special Response Team, Inc

Community » Non-Profit Organizations

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OSRTC

Ontario Sound Recording Tax Credit

Governmental » State & Local

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OSRTC

Ontario Sound Recording Tax Credit

Community » Media

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OSRTC

Ontario Sound Recording Tax Credit

Business » Accounting

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OSRX

Ontario Southland Railway Incorporated

Regional » Railroads

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OSS

Object Services Standard

Academic & Science » Electronics

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OSS

Optical Surveillance System

Governmental » Military

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OSS

Osh, Kyrgyzstan

Regional » Airport Codes

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OSS

Ossetic

Regional » Language Codes (3 Letters)

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OSS

Operation Support System

Computing » Telecom

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OSS

Operator Services System

Computing » Telecom

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OSS

MicroSoft Office Search result

Computing » File Extensions

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OSS

Office of Space Science

Academic & Science » Ocean Science

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OSS

Observing Simulation System

Academic & Science » Ocean Science

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OSS

Open System Support

Computing » General

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