| Acronym | Definition |
|---|
| FDA | Food & Drug Administration (US) |
| FDA | Florida Dental Association |
| FDA | Functional Data Analysis |
| FDA | First Division Association |
| FDA | Foreign Disaster Assistance |
| FDA | Frequency Domain Analysis |
| FDA | Federal Disaster Area |
| FdA | Foundation Degree Arts (UK) |
| FDA | Forest Development Agency (India) |
| FDA | Fonds de Développement Agricole (French: Agricultural Development Fund) |
| FDA | Foundation for Democracy in Africa (Washington, DC) |
| FDA | Final Design Approval |
| FDA | Factorized Distribution Algorithm |
| FDA | FORTRAN Design Aid |
| FDA | Food Development Association |
| FDA | Functional Data Administrator |
| FDA | Failure-Data Analysis |
| FDA | Fault Detection and Annunciation |
| FDA | Florida Defense Alliance |
| FDA | Flight Data Assistant |
| FDA | Fault Detection and Accommodation |
| FDA | Flying Dentists Association |
| FDA | Fundacion de Desarrollo Agropecuario Inc. (Dominican Republic) |
| FDA | Filter Debris Analysis |
| FDA | Facebook Display of Affection (social networking) |
| FDA | Fatigue Damage Accumulation |
| FDA | Frente Por El Derecho a Alimentarse (Spanish: Front for the Right to Food; Mexico) |
| FDA | Financial Disclosure Agreement |
| FDA | Flexor Digitorum Accessorius |
| FDA | Fault Detection Accommodation |
| FDA | Final Delivered Article |
| FDA | Functional Development Article |
| FDA | Fuel Distribution Analyzer |
| FDA | Fully Drawn Advance |
| FDA | Final Drawing Approval |
| FDA | Force Defence Area |
| FDA | Frequency Domain Aliasing |
| FDA | Full Disclosure Agreements |
| FDA | Faller, Davis and Associates, Inc. (Tampa, FL) |
| FDA | Functional Driving Assessment (trademark of Raydon Corporation) |
| FDA | Fire Design Associates, Inc. (Sacramento, CA) |
| FDA | Free Direct Access |
| FDA | First Delivery Attempt (telecommunications) |
| FDA | Faculty Digital Archive (New York University) |