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What does AR stand for?  Page #3

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

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AR

Appenzello Esterno

International » Italian

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AR

Arabic

Regional » Language Codes (2 Letters)

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AR

Assault Rifle ( mostly american)

Governmental » Law & Legal

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AR

Administrative Rules of the Superior Court

Governmental » Law & Legal

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AR

Authority Representative

Governmental » Law & Legal

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AR

Administrative Procedure and Remedies

Governmental » Law & Legal

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AR

Attempted Rape

Governmental » Law & Legal

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AR

Aortic Regurge

Medical

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AR

Aortic regurgitation

Medical

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AR

Active Rainfall

Academic & Science » Meteorology

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AR

Acid Rain

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

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AR

Army Regulation; Army Reserve

Governmental » Military

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AR

Automatic Rifle

Governmental » Military

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AR

Abundance of Resources

Governmental » Military

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AR

Armor

Governmental » Military

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AR

Atlantic Resolve (exercise name)

Governmental » Military

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AR

Air Route

Governmental » Military

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AR

Air Refueling

Governmental » Military

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AR

Army Regulation

Governmental » Military

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AR

Action Required

Governmental » Military

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AR

Army Reserve

Governmental » Military

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AR

Assault Rifle

Governmental » Military -- and more...

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AR

Atmosphere Revitalization

Governmental » NASA

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AR

Airman Recruit

Governmental » Navy

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AR

Asynchronous Request

Computing » Networking

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What does AR mean?

argon, Ar, atomic number 18(noun)
a colorless and odorless inert gas; one of the six inert gases; comprises approximately 1% of the earth's atmosphere

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