Found 17,341 abbreviations starting with O:

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ORNA

Oak Ridge Neighborhood Association

Community

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ORNGY

Orange, P. L. C.

Business » NASDAQ Symbols

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ORNISS

Oficiul Registrului National al Informatiilor Secrete de Stat

International » Romanian

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ORNITHOLOGY

Ornithological

Miscellaneous » Unclassified

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ORNITHOLOGY

Ornithologists

Miscellaneous » Unclassified

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ORNL

Oak Ridge National Laboratory

Medical » Laboratory

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ORNL

Oak Ridge National Laboratory

Academic & Science » Ocean Science

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ORNL

Oak Ridge National Laboratory

Governmental » US Government

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ORNL

Oak Ridge National Laboratory

Governmental » Transportation

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ORNL

Oak Ridge National Laboratory

Academic & Science » Physics

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ORNL

Oak Ridge National Laboratory

Governmental » FDA

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ORNL

Oak Ridge National Laboratory

Governmental » Military

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ORO

Ontario Reid Omnibus Poll

Community » Media

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ORO

Over Raise Only

Business » Occupation & Positions

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ORO

Oak Ridge Operations, U. S. Department of Energy

Governmental » US Government

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ORO

Original Reusable Object

Computing » General

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ORO

Yoro, Honduras

Regional » Airport Codes

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ORO

Office of Regional Operations

Governmental » FDA

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ORO

Oroya Mining Ltd

Business » ASX Symbols

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ORO

Office of Research Oversight

Governmental » US Government

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ORO

Oil Recovery Operations

Miscellaneous » Unclassified

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ORO

Only Representative Organisation

Miscellaneous » Unclassified

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ORO

Oregon Registry Online

Miscellaneous » Unclassified

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ORO

Oil red O

Miscellaneous » Unclassified

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ORO

Onde Radio OvestĀ 

Miscellaneous » Unclassified

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