What does AA stand for?

The list of AA abbreviation meanings.

Stands For|1.7kAbbreviated As|0Related|0
7
Atomic Absorption(Science)
7
Atresia
7
Audio Authority
7
Auswaertiges Amt
6
Abdominal aorta
6
Acceptable Alternative
6
Acetoacetate
6
Acquisition Advisors
6
Administrative Associate
6
Advanced Anime
6
Alcoholics Anonomous
6
Alexa Alexa
6
Alkylating agents
6
American Airlines(Civil aviation, Iata airline designator, Aviation)
6
American Arbitration Association
6
Aminoacyl
6
Anchorage Anchorage
6
Angiopathy
6
Anonyme Alkoholikere
6
Anti-Armor
For more, try AA on ALL ACRONYMS DICTIONARY
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APASmart Define. (2018). aa. Retrieved September 23, 2026, from http://smartdefine.org/aa/abbreviations/f
ChicagoSmart Define. 2018. "aa" http://smartdefine.org/aa/abbreviations/f (accessed September 23, 2026).
HarvardSmart Define 2018, aa, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/aa/abbreviations/f>.
MLASmart Define. "aa" 23 January 2018. Web. 23 September 2026. <http://smartdefine.org/aa/abbreviations/f>