Found 18,052 abbreviations starting with O:

OSY

Namsos, Norway

Regional » Airport Codes

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OSY

Out of School Youth

Community » Educational

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OSY

Osbourne Family Stores

Business » Companies & Firms

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OSY

Outstanding Student of the Year

Academic & Science » Universities

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OSY

Outstanding Student of the Year

Community » Educational

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OSY

Orah Shel Yeshua

Miscellaneous » Unclassified

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OSY

Optimum Sustainable Yield

Miscellaneous » Unclassified

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ÖSYM

Ögrenci Seçme Yerlestirme Merkezi

International » Turkish

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OSYS

Osteo Systems, Inc.

Business » NASDAQ Symbols

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OSYSE

Osteo Systems, Inc.

Business » NASDAQ Symbols

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OSZ

Koszalin, Poland

Regional » Airport Codes

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OSZ

Ottawa Ski Zone

Community » Sports

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OSZ

Outaouais Ski Zone

Community » Sports

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OSZ

OneSideZero

Community » Music

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OSZUST

oszustow

Miscellaneous » Unclassified

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OSZUST

oszustem

Miscellaneous » Unclassified

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OSZUST

oszusta

Miscellaneous » Unclassified

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OT

Operational Test(ing)

Governmental » Military

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OT

Overtime

Governmental » Military

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OT

Objective test

Medical » Physiology

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OT

Occupational Therapy

Medical » Physiology

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OT

Old Tuberculin

Medical » Physiology

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OT

Overtime

Business » Occupation & Positions

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OT

Office of Telecommunications

Academic & Science » Ocean Science

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OT

Occupational Therapy

Community » Educational

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