Found 1,738 abbreviations starting with OS:

OSAMA

Oh Shit American Missiles Again

Miscellaneous » Unclassified

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OSAMI

Oxymoron, Such As Military Intelligence

Internet » Chat

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OSAO

Overseas Students' Affairs Office

Community » Educational

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OSAP

Ontario Student Assistance Program

Academic & Science » Universities

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OSAP

Oxford Study Abroad Programme

Academic & Science » Universities

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OSAP

Oberlin Sustainable Agriculture Project

Miscellaneous » Farming & Agriculture

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OSAP

Organization For Safety Asepsis Procedures

Miscellaneous » Unclassified

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OSAP

Ovary Specific Acidic Protein

Miscellaneous » Unclassified

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OSAP

Aleppo Neriab International, Syria

Regional » Airport Codes

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OSAR

Operating Statement Analysis Report

Miscellaneous » Unclassified

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OSAR

Odessa State Academy of Refrigeration

Academic & Science

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OSAR

Optical Storage And Retrieval

Miscellaneous » Unclassified

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OSAS

Open Space Access Survey

Community

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OSAS

Once Saved Always Saved

Miscellaneous » Unclassified

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OSAS

Open Systems Accounting Software

Computing » Software

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OSAS

Obstructive Sleep Apnea Syndrome

Miscellaneous » Unclassified

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OSAS

Ongoing Support For Asian Students

Academic & Science » Students

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OSAS

Office Of Student Academic Services

Academic & Science » Students

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OSAS

Office Of Substance Abuse Studies

Miscellaneous » Unclassified

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OSAS

Onsite Solutions Application Server

Miscellaneous » Unclassified

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OSAS

obstructive sleep apnea syndrome

Medical

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OSAS (CFSAN)

Office of Scientific Analysis and Support (CFSAN)

Governmental » FDA

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OSAT

Out-Of-Service Analog Test

Governmental » Military

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OSB

Order Some Beer

Miscellaneous » Food

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OSB

Offset Spoke Bed

Business » Products

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