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 205 definitions for AA:

Filter by: Sort by:PopularityAlphabeticallyCategory

Acronym

Definition

Rating

AA

Of Each

Medical » Physiology

Rate it:
AA

Alcoholics Anonymous

Community » Non-Profit Organizations -- and more...

Rate it:
AA

Amino Acid

Medical » Physiology -- and more...

Rate it:
AA

American Airlines

Governmental » Transportation

Rate it:
AA

As Amended

Governmental » US Government

Rate it:
AA

All Around

Sports

Rate it:
AA

Almost All

Academic & Science » Mathematics

Rate it:
AA

African American

Community

Rate it:
AA

African-American

Medical » Physiology

Rate it:
AA

Ann Arbor

Governmental » State & Local

Rate it:
AA

Acetic Acid

Academic & Science » Chemistry

Rate it:
AA

All Ages

Community » Film Censorship

Rate it:
AA

All American

Sports -- and more...

Rate it:
AA

An Agency

Governmental » US Government

Rate it:
AA

Ask About

Internet » Chat

Rate it:
AA

Affirmative Action

Business » General

Rate it:
AA

America's Army

Governmental » Military

Rate it:
AA

Arachidonic Acid

Academic & Science » Chemistry

Rate it:
AA

Application As

Medical » Hospitals

Rate it:
AA

Administrative Assistant

Governmental » Military

Rate it:
AA

Atomic Absorption

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

Rate it:
AA

Afar

Regional » Language Codes (2 Letters)

Rate it:
AA

Academic Affairs

Academic & Science » Universities

Rate it:
AA

Ann Arbor, Michigan

Regional » States

Rate it:
AA

All Age

Community » Film Censorship

Rate it:

What does AA mean?

aa(noun)
a dry form of lava resembling clinkers

see more on Definitions.net »

Know what is AA? Got another good explanation for AA? Don't keep it to yourself!

Still can't find the acronym definition you were looking for? Use our Power Search technology to look for more unique definitions from across the web!

Style:MLAChicagoAPA

"AA." Abbreviations.com. STANDS4 LLC, 2016. Web. 25 May 2016. <http://www.abbreviations.com/AA>.