What does OSA stand for?

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

We've found a total of 50 definitions for OSA:

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OSA

Observability Subspace Algorithm

Miscellaneous » Unclassified

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OSA

Obstructive Sleep Apnea

Medical » Physiology

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OSA

obstructive sleep apnea

Medical

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OSA

obstructuve sleep apnea

Medical

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OSA

Office of Special Affairs

Governmental » Military

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OSA

Office of Special Affairs

Governmental » US Government

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OSA

Office of Student Activities

Academic & Science » Universities

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OSA

Office of Student Affairs

Academic & Science » Students

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OSA

Office of the Secretary of the Army

Governmental » Military

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OSA

Office Support Assistant

Business » Occupation & Positions

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OSA

Office Systems Architecture

Computing » General

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OSA

Official Secrets Act

Governmental » US Government

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OSA

Oklahoma Soccer Association

Miscellaneous » Unclassified

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OSA

Old School Arcade

Miscellaneous » Unclassified

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OSA

Omaha Sports Academy

Community » Sports

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OSA

Omnibus Service Authority

Computing » Networking

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OSA

One Step Ahead

Miscellaneous » Unclassified

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OSA

Online Services Advisor

Miscellaneous » Unclassified

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OSA

Online Sexual Addiction

Miscellaneous » Unclassified

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OSA

Online Signatory Application

Miscellaneous » Unclassified

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OSA

Ontario Society Of Artists

Miscellaneous » Unclassified

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OSA

Open Scripting Architecture

Computing » General

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OSA

Open Service Access

Computing » General

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OSA

Open Simulation Architecture

Miscellaneous » Unclassified

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OSA

Open Society Archives

Miscellaneous » Unclassified

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What does OSA mean?

Osa
Osa is a town and the administrative center of Osinsky District of Perm Krai, Russia, located on the left bank of the Kama River near its confluence with the Tulva, 146 kilometers southwest of Perm. Population: 21,191.

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"OSA." Abbreviations.com. STANDS4 LLC, 2015. Web. 27 Mar. 2015. <http://www.abbreviations.com/OSA>.