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What does OA stand for? 

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

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OA

Overall

Governmental » Military -- and more...

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OA

Osteoarthritis

Medical » Orthopaedic -- and more...

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OA

Open Access

Computing » Networking

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OA

Office of Administration

Academic & Science » Ocean Science -- and more...

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OA

Olympic Airways

Business » Companies & Firms

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OA

Organic Acid

Academic & Science » Electronics

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OA

Optical Axis

Medical » Physiology

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OA

Office Automation

Miscellaneous » Unclassified

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OA

Overeaters Anonymous

Community » Non-Profit Organizations

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OA

Orthogonal Array

Academic & Science » Mathematics

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OA

Office of Audit

Community » Educational

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OA

Oriental Adventures

Business » Companies & Firms

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OA

Ole Automation

Computing » General Computing

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OA

Org.Apache

Computing » Software

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OA

Outdoor Adventure

Miscellaneous » Unclassified

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OA

Other Auctions

Miscellaneous » Unclassified

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OA

Over Acting

Community » Performing Arts

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OA

Online Adventures

Internet » Chat

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OA

Offer Accepted

Business » Occupation & Positions

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OA

Osteo-arthritis

Medical

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OA

Olympic Arms

Miscellaneous » Unclassified

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OA

Operations Assistant

Business » Occupation & Positions

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OA

Optical Amplifier

Miscellaneous » Unclassified

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OA

Ocular Albinism

Medical » Physiology

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OA

Open Agility

Miscellaneous » Dogs Related

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What does OA mean?

Oa
Oa is a fictional planet that lies at the center of the DC Comics universe. Since its inception, Oa has been the planetary citadel of the Guardians of the Universe and the headquarters of the Green Lantern Corps. It first appeared in Green Lantern vol 2 #1, when the Guardians summoned Hal's "energy duplicate" so they could hear of his origin.

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Popularity rank for the OA initials by frequency of use:

OA#1#506#676

Couldn't find the full form or full meaning of OA?

Maybe you were looking for one of these abbreviations:

O8-) - O81 - O88 - O9 - O:-) - OA-93 - OA-96 - OA-98 - OAA - OAAC

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