Found 1,660 abbreviations starting with OP:

OPA

Office of Price Authority

Miscellaneous » Unclassified

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OPA

On Page Ace

Miscellaneous » Unclassified

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OPA

Oil Pollution Act

Governmental » Legislation

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OPA

Office of Pharmacy Affairs

Miscellaneous » Unclassified

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OPA

Online Payment Agreement

Miscellaneous » Unclassified

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OPA

Optionally Piloted Aircraft

Miscellaneous » Unclassified

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OPA

Online Pak Ads

Business » Companies & Firms

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OPA

Oxford Preparatory Academy

Miscellaneous » Unclassified

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OPA

Oliva Perez and Agansora

Miscellaneous » Unclassified

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OPA

Outcome Purpose Action

Miscellaneous » Unclassified

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OPA

Ohio Pawnbrokers Association

Business » Professional Organizations

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OPA (OC)

Office of Public Affairs (OC)

Governmental » FDA

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OPAA

Orange Park Athletic Association

Miscellaneous » Unclassified

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OPAA

Ohio Prosecuting Attorneys Association

Community » Law & Legal

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OPAA

Office of Post Award Administration

Miscellaneous » Unclassified

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OPAB

Abbottabad, Pakistan

Regional » Airport Codes

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OPAC

Online Public Access Computer

Academic & Science » Libraries

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OPAC

Online Public Access Catalog

Academic & Science » Universities

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OPAC

Office Proficiency Assessment and Certification

Business » Occupation & Positions

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OPAC

Ontario Property Assessment Corporation

Business » Companies & Firms

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OPAC

Often People Access the Catalog

Miscellaneous » Funnies

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OPAC

Oil Producing Arab Countries

Governmental » Politics

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OPAC

Open Public Access Catalog

Academic & Science » Libraries

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OPAC

Oh, Please Accept Checks

Miscellaneous » Funnies

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OPAC

Ocean Policy Advisory Council

Academic & Science » Ocean Science

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