| Worldwide |
AABB |
Axis Aligned Bound Box |
Computing // General Computing |
| United States |
AAC |
American Alpine Club |
Associations & Organizations // Sports & Recreation Organizations |
| Worldwide |
AAC |
All Aluminium Conductors |
Academic & Science // Electrical |
| Worldwide |
AAC |
Advanced Audio Coding |
Computing // Compression & Encoding |
| United States |
AAC |
Academy of American Poets |
Associations & Organizations // Arts Associations |
| Worldwide |
AAC |
Advanced Audio Coding |
Computing // Compression & Encoding |
| Canada |
AAC |
Alliance Atlantis Communications |
Business // Companies & Corporations |
| Worldwide |
AAC |
Autoclaved Aerated Concrete |
Academic & Science // Architecture & Constructions |
| United States |
AAC |
Alameda Arts Council |
Governmental // Firms & Organizations |
| United States |
AACAP |
American Academy of Child and Adolescent Psychiatry |
Associations & Organizations // Medical Organizations |
| United States |
AACAP |
American Academy of Child and Adolescent Psychiatry |
Associations & Organizations // Medical Organizations |
| Australia |
AACAP |
Army Aboriginal Community Assistance Program |
Governmental // Policies & Programs |
| Worldwide |
AACBE |
American Accreditation Council for Business Education |
Associations & Organizations // Educational Organizations |
| Worldwide |
AACBE |
American Accreditation Council for Business Education |
Associations & Organizations // Educational Organizations |
| United States |
AACTE |
American Association of Colleges for Teacher Education |
Associations & Organizations // Educational Organizations |
| United States |
AACTE |
American Association of Colleges for Teacher Education |
Associations & Organizations // Educational Organizations |
| Worldwide |
AAD |
Access to Archival Databases |
Computing // Websites |
| Worldwide |
AAD |
Antibiotic-Associated Diarrhea |
Medical // Diseases & Conditions |
| Somalia |
AAD |
Adado Airport |
Transport & Travel // Airport Codes |
| India |
AAD |
Army Air Defence |
Governmental // Military |