English abbreviations from aada to aaei
- AADA (Advocates Against Domestic Abuse)
- AADAC (Alberta Alcohol and Drug Abuse Commission)
- AADC (area air defense commander)
- AADC2 (Army Air Defense Command and Control)
- AADCCS (Army Air Defense Command and Control System)
- AADCOM (Army Air Defense Command)
- AADCP (Army Air Defense Command Post)
- AADD (Adult attention deficit disorder)
- AADE (American Association of Drilling Engineers)
- AADEERF (American Association of Diabetes Educators Education and Research Foundation)
- AADEOS (Advanced Air Defense Electro Optical System)
- AADG (Americans Against the Darfur Genocide)
- AADGP (American Academy of Dental Group Practice)
- AADI (American Aerospace & Defense Industries)
- AADM (Applicable Analysis and Discerete Mathematics (publication))
- AADP (Area Air Defense Plan)
- AADPS (Algorithmic Architecture Data Processing Subsystem)
- AADS (Alaskan Air Defense Sector)
- AADSACS (Army Air Defense Surveillance and Control System)
- AADT (annual average daily traffic)
- AADVS (Alliance Area Domestic Violence Shelter)
- AAE (Rabah Bitat Airport (Les Salines Airport))
- AAEC (Aeromedical Evacuation Control Team)
- AAED (Advanced Airborne Expendable Decoy)
- AAEGT (American Association Of Educational Gymnastic Teachers)
- AAEI (Asosiasi Analis Efek Indonesia)