Army Abbreviations and Acronyms

1. AA
   Anti-Aircraft
2. AA
   Angle of Attack
3. AA
   Automatic Associator
4. AA
   Avenue of Approach
5. AA
   Additional Appointee
6. AA
   Affordability Statement
7. AA
   Air Attack
8. AA
   Allied Affairs
9. AA
   Always Aground
10. AA
    Anti-Aircraft Artillery
11. AA
    Anti-Aircraft Or Army Act
12. AA
    Army Artillery
13. AA
    Army Attache
14. AA
    Australian Army
15. AA&E
    Arms Ammunition and Explosives
16. AA&QMG
    Assistant Adjutant and Quartermaster General
17. AAA
    Anti-Aircraft Artillery
18. AAA
    Army Audit Agency
19. AAA
    Air Avenue of Approach
20. AAA
    Airborne Assault Area

Last updated: December 19, 2021 — Total entries: 29,697