What does AA stand for?

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

We've found a total of 227 definitions for AA:

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Acronym

Definition

Rating

AA

aplastic anaemia

Medical » British Medicine

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AA

Application As

Medical » Hospitals

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AA

Appointing Authority

Governmental » Military

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AA

Aptitude Area

Governmental » Military

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AA

Aquele Abraco

Regional

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AA

Arachidonic Acid

Academic & Science » Chemistry

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AA

Arakan Army

Governmental » United Nations

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AA

Archaic Academy

Miscellaneous » Funnies

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AA

ArchAngel

Community » Religion

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AA

Archiv FüR Anthropologie, Brauschweig

International » Romanian

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AA

Area Administrator

Miscellaneous » Unclassified

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AA

Argument Analysis

Academic & Science » Mathematics

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AA

Armed Assault

Miscellaneous » Unclassified

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AA

Armed Forces Americas

Governmental » US Government

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AA

Armor Attachment

Governmental » Military

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AA

Armored Ambulance

Governmental » Military

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AA

Armored Assault

Governmental » Military

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AA

Army Act

Governmental » Military

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AA

Artistic Aerobatics

Community » Performing Arts

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AA

As Amended

Governmental » US Government

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AA

as an

Miscellaneous » Unclassified

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AA

ascending aorta

Medical » British Medicine

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AA

ASCII Art

Computing » General

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AA

Ascorbic Acid

Academic & Science » Chemistry

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AA

ascorbic acid

Medical » British Medicine

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What does AA mean?

aa(noun)
a dry form of lava resembling clinkers

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"AA." Abbreviations.com. STANDS4 LLC, 2016. Web. 5 May 2016. <http://www.abbreviations.com/AA>.