What does ORR stand for?

What does ORR mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: ORR.

We've found a total of 16 definitions for ORR:

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ORR

Office of Refugee Resettlement

Governmental » US Government

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ORR

Operational Readiness Review

Governmental » NASA

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ORR

Office of Rail Regulation

Miscellaneous » Unclassified

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ORR

Oriental Rug Review

Community » Media

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ORR

Oxidation- Reduction Reaction

Academic & Science » Chemistry

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ORR

Osage Railroad

Regional » Railroads

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ORR

Yorketown, South Australia, Australia

Regional » Airport Codes

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ORR

On-line Resource Room

Internet

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ORR

Office of Rail regulations

Miscellaneous » Unclassified

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ORR

Office of Regulatory Reinvention

Miscellaneous » Unclassified

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ORR

Old Rochester Regional

Miscellaneous » Unclassified

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ORR

oxygen reduction reaction

Miscellaneous » Unclassified

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ORR

Offshore Racing Rule

Miscellaneous » Unclassified

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ORR

Office of Rail Regulation

Business » Professional Organizations

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ORR

objective response rate

Governmental » FDA

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ORR

Operations Requirements Review

Governmental » NASA

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What does ORR mean?

Orr, Bobby Orr, Robert Orr(noun)
Canadian hockey player (born 1948)

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"ORR." Abbreviations.com. STANDS4 LLC, 2015. Web. 25 May 2015. <http://www.abbreviations.com/ORR>.