| Acronym | Definition |
|---|
| FCDA➣Federal Civil Defense Administration |
| FCDA➣Franc Comtoise Démolition Automobile (French automotive repair company) |
| FCDA➣Family Council on Drug Awareness |
| FCDA➣Finnish Cave Diving Association (Finland) |
| FCDA➣Florida Cheer and Dance Association (Naples, Florida) |
| FCDA➣Federal Compensation and Deterrence Agency |
| FCDA➣Fire Control Decision Aid |