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What does OA stand for? Page #3
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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| Term | Definition | Rating |
|---|---|---|
| OA | Operational Architecture | |
| OA | Operational Area | |
| OA | Operational Assessment | |
| OA | Operational instrumentation MDM (Manipulator Deployment Mechanism) -Aft | |
| OA | Operations Aerology Shipboard METOC Division | |
| OA | Operations Agreement | |
| OA | Operations and Algebraic | |
| OA | Operations Assistant | |
| OA | Operator Algebras | |
| OA | Ophthalmic Artery | |
| OA | Opperate Annihilate | |
| OA | Opposites Attract | |
| OA | Optical Amplifier | |
| OA | Optical Axis | |
| OA | Option Appraisal | |
| OA | Orange Arsenal | |
| OA | Orbital Assembly | |
| OA | Ordem dos Advogados | |
| OA | Order Administration | |
| OA | Order of Advocates | |
| OA | Order of Alequi | |
| OA | Order of Australia | |
| OA | Order of the Arrow | |
| OA | Ordered Application | |
| OA | Org.Apache |
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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"OA." Abbreviations.com. STANDS4 LLC, 2024. Web. 26 Apr. 2024. <https://www.abbreviations.com/OA>.
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