| Acronym | Definition |
|---|
| AFDA | Alt.Fan.Douglas-Adams (USENET) |
| AFDA | Association of Federal Defense Attorneys |
| AFDA | Australian Funeral Directors Association |
| AFDA | Association Francaise des Arabisants |
| AFDA | American Family Data Archive |
| AFDA | A Few Days Ago |
| AFDA | Administrative Functions Disposal Authority (Australia) |
| AFDA | Arizona Fire District Association |
| AFDA | Arkansas Development Finance Authority |
| AFDA | Allowance for Doubtful Accounts (accounting) |
| AFDA | Association Française de Danse Acrobatique |
| AFDA | Arizona Funeral Directors Association |
| AFDA | Australian Flying Disc Association Inc. (Sydney, NSW, Australia) |
| AFDA | Association Finistérienne des Déficients Auditifs |
| AFDA | Alabama Funeral Directors Association |
| AFDA | Association of Finnish Defence and Aerospace Industries (Finland) |
| AFDA | Armed Forces Discipline Act (New Zealand) |
| AFDA | Asian Federation of Dietetic Associations |
| AFDA | Aircraft Flight Developers Association |
| AFDA | Alternative Fuels Data Center (US Department of Energy National Renewable Energy Laboratory) |
| AFDA | Applied Functional Data Analysis |
| AFDA | American Flag Day Association |
| AFDA | Arkansas Funeral Directors Association |
| AFDA | Advanced Function Display Adapter |
| AFDA | Air Force Data Administrator (USAF) |
| AFDA | Association Française pour le Droit de l'Alimentation |
| AFDA | Aberdeen Facial Disfigurement Association (UK) |
| AFDA | Association Française de Défense Animalex |
| AFDA | Automatic Fire Detection Apparatus |
| AFDA | Axial Flux Difference Alarm |
| AFDA | Academy of Film and Dramatic Art (Zambia) |
| AFDA | Amyloid Fibril Degrading Activity |
| AFDA | Advanced Filter Design Alternatives (MATLAB toolbox) |
| AFDA | Australian Fashion Designer Award |
| AFDA | Arizona Federation of Darts Association |
| AFDA | African Film Drama Arts |