AAA

Acronym for

1. American Automobile Association
2. Analog/Analog/Analog (audio CD format, recording/mixing/mastering)
3. Anti-Aircraft Artillery
4. Abdominal Aortic Aneurysm
5. Access All Areas (Sony music project)
6. Access Approval Authority
7. Accumulated Adjustments Account (US Federal Income Tax)
8. Aces of ANSI Art
9. Acquisition Approval Authority
10. Action Awareness Alert
11. Adaptive Array Antenna
12. Adjust for ASCII Addition (X86)
13. Administration, Authorization, and Authentication (Software Security)
14. Advanced Acoustic Array
15. AEGIS Acquisition Agent
16. Aerospace Engineering, Applied Mechanics, and Aviation
17. Against All Authority (punk band)
18. Age Anaesthesia Association
19. Agricultural Adjustment Act of 1933
20. Agricultural Adjustment Administration
21. Air Avenue of Approach
22. Airborne Array Aperture
23. Airborne Assault Area
24. Aircraft Alert Area
25. Airport Airspace Analysis
26. Alaska Activities Adventures Plus Tours
27. Album Adult Alternative (radio format)
28. Allocations, Assessments, and Analysis
29. Alternate Assembly Area
30. Amateur Athletics Association
31. American Academy of Actuaries
32. American Academy of Addictionology
33. American Academy of Advertising
34. American Academy of Audiology
35. American Accounting Association
36. American Allergy Association
37. American Ambulance Association
38. American Anthropological Association
39. American Arbitration Association
40. American Armwrestling Association
41. American Association of Anatomists
42. American Audit Associates
43. Anesthesia Administration Assembly
44. Angle Angle Angle (geometric proof)
45. ANSI Artists of America
46. Anti-Acronym Abuse
47. Antiaircraft Antiarmor (Weapon)
48. Anticipative Adaptive Array (frequency-hopping communications)
49. Antique Airplane Association
50. Antique Automobile Association
51. Anygame Anytime Anyplace (gaming clan)
52. AOES (Advanced Orbital Ephemeris System) Accuracy Assessment
53. Appraisers Association of America
54. Area Agency on Aging
55. Arkansas Ambulance Association
56. Army Audit Agency
57. Aromatic Amino Acid
58. Asociacion Anticomunista Argentina
59. Assign Alternate Area
60. Association of Avatar Artists
61. Astronaut-Actuated Abort
62. Athiest and Agnostic Association
63. Attitude, Awareness and Accountability (ski safety program)
64. Australian Association of Accountants
65. Australian Automobile Association
66. Authentication, Authorization and Accounting (Cisco)
67. Authentication, Authorization, and Accounting
68. Authorization Accounting Activity
69. Authorized Accounting Activity
70. Automated Airlift Analysis
71. Autoridad de Acueductos y Alcantarillados (Aqueduct and Sewer Authority, Puerto Rico)
72. Awaiting Aircraft Availability