Found 1,891 abbreviations starting with OP:

OPO

Oral Protection Only

Miscellaneous » Unclassified

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OPO

one plus one

Miscellaneous » Unclassified

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OPO

Office of Procurement Operations

Miscellaneous » Unclassified

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OPO

ORGANIZATION OF PHENOMENOLOGICAL ORGANIZATIONS

Miscellaneous » Unclassified

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OPOC

Opposed Piston Opposed Cylinder

Miscellaneous » Unclassified

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OPOC

Online Presence Oversight Committee

Miscellaneous » Unclassified

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OPOC

Operational Point Of Contact

Miscellaneous » Unclassified

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OPOC

Opposing Piston Opposing Cylinder

Miscellaneous » Unclassified

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OPOD

Ocean Picture of the Day

Miscellaneous » Unclassified

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OPOD

Optics Picture of the Day

Miscellaneous » Unclassified

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OPOD

Openbaar Primair Onderwijs Dordrecht

Miscellaneous » Unclassified

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OPOF

Old Point Financial Corporation

Business » NASDAQ Symbols

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OPOK

Okara, Pakistan

Regional » Airport Codes

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OPONI

Older People Often Need Inspiration

Miscellaneous

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OPOR

Ormara Airport / Air Base, Pakistan

Regional » Airport Codes

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OPORD

Operations Order

Governmental » Military

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OPORD

Operation Order

Governmental » Military

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OPOS

Operating Procedure Outline Sheet

Governmental » Military

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OPOS

OLE (Object Linking and Embedding) for Point Of Sale

Computing » Software

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OPOS

Operating Procedures Outline Sheet

Community » Housing

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OPOS

OLE for Point of Sale

Miscellaneous » Unclassified

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OPOS

Objective Portable Operating System

Miscellaneous » Unclassified

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OPOTC

Ohio Peace Officer Training Commission

Governmental » State & Local

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OPOV

Oxidizer Preburner Oxidizer Valve

Governmental » NASA

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OPP

Opposite

Medical » Physiology

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