Found 2,422 abbreviations starting with OA:

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OA

Organic Acid

Academic & Science » Electronics

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OA

Operational Assessment

Governmental » Military

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OA

OsteoArthritis

Medical » Orthopaedic

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OA

Office of Administration

Academic & Science » Ocean Science

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OA

Operation Administrations

Community » Educational

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OA

Office of Audit

Community » Educational

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OA

Office of Administration

Governmental » US Government

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OA

Operations Agreement

Governmental » NASA

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OA

Overzealous Academy

Academic & Science » Universities

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OA

Ole Automation

Computing » General Computing

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OA

Over Aged

Governmental » Military

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OA

Onepass Aadvantage

Governmental » Transportation

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OA

Outreach and Admissions

Academic & Science » Universities

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OA

Operations Assistant

Business » Occupation & Positions

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OA

Org.Apache

Computing » Software

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OA

Overeaters Anonymous

Community » Non-Profit Organizations

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OA

Open Access

Computing » Networking

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OA

Order of Alequi

Miscellaneous » Science Fiction

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OA

Open Apple

Computing » General Computing

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OA

Over Actor

Community » News & Media

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OA

Oil Air

Miscellaneous » Unclassified

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OA

Ogie Alcasid

Miscellaneous » Unclassified

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OA

Oriental Adventures

Business » Companies & Firms

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OA

Overall

Governmental » Military

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OA

Overall

Governmental » Transportation

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    UEFI
    A Unified Extensible Firmware Interchange
    B Unified Extensible Firmware Interface
    C Universal Extensible Firmware Interface
    D Universal Extensible Firmware Interchange