| FDA | food and drug administration | 食品药品监督管理局（美国） |
| FDA | Fundamentalist Duping Association | 原教旨主义者杜平协会 |
| FDA | Food And Death Association | 食物与死亡协会 |
| FDA | Folk Dance Association | 民间舞蹈协会 |
| FDA | Financial Divorce Association | 金融离婚协会 |
| FDA | First Division Association | 第一分区协会 |
| FDA | Florida Dental Association | 佛罗里达牙科协会 |
| FDA | Flying Dentists Association | 飞行牙医协会 |
| FDA | Food Development Association | 食品发展协会 |
| FDA | Fear Dread And Anxiety | 恐惧、恐惧和焦虑 |
| FDA | Front Driving Axle | 前驱动桥 |
| FDA | Fluorescein Diacetate A | 荧光素二乙酸酯A |
| FDA | Foot Dragging And Alibis | 脚拖和Alibis |
| FDA | Field Demonstration Area | 现场示范区 |
| FDA | Further Delays Ahead | 未来的进一步延误 |
| FDA | Fatal Drugs Allowed | 允许使用致命药物 |
| FDA | Federal Denial Agency | 联邦拒绝机构 |
| FDA | Federal Drug Agency | 联邦药品管理局 |
| FDA | Financial Disclosure Agreement | 财务披露协议 |
| FDA | Full Disclosure Agreements | 完整披露协议 |
| FDA | Final Drawing Approval | 最终图纸批准 |
| FDA | Functional Development Article | 功能开发文章 |
| FDA | Fonds de DÉveloppement Agricole (French) | Fonds de DÉveloppement Agricole (French) |
| FDA | Faller, Davis and Associates, Inc (Tampa, FL) | Faller，Davis and Associates，Inc（佛罗里达州坦帕） |
| FDA | Flexor Digitorum Accessorius | 附件屈肌 |
| FDA | Fundacion de Desarrollo Agropecuario Inc. (Dominican Republic) | Fundacion de Desarrollo Agropecuario Inc.（多米尼加共和国） |
| FDA | Foreign Disaster Assistance | 外国灾难援助 |
| FDA | Federal Disaster Area | 联邦灾区 |
| FDA | Fully Drawn Advance | 全额预付款 |
| FDA | Frequency Domain Aliasing | 频域混叠 |
| FDA | Force Defence Area | 部队防御区 |
| FDA | Fuel Distribution Analyzer | 燃油分配分析仪 |
| FDA | film distillalion apparatus | 薄膜蒸馏装置 |
| FDA | frontodextra anterior(position of fetus) | 前额外前（胎儿位置） |
| FDA | fluoresceindiacetate | 荧光素乙酸盐 |
| FDA | fluosol da | 氟溶胶da |
| FDA | Food & Drug Administration (USA) | 食品与药品管理局(美国) |
| FDA | Functional Driving Assessment (trademark of Raydon Corporation) | 功能驾驶评估（Raydon Corporation的商标） |
| FDA | Factorized Distribution Algorithm | 因子化分布算法 |
| FDA | FORTRAN Design Aid | FORTRAN设计辅助 |
| FDA | Final Delivered Article | 最终交付文章 |
| FDA | Flight Data Assistant | 飞行数据助理 |
| FDA | Forest Development Agency (India) | 森林发展局（印度） |
| FDA | Failure-Data Analysis | 故障数据分析 |
| FDA | Fault Detection Accommodation | 故障检测调节 |
| FDA | Fatigue Damage Accumulation | 疲劳损伤累积 |
| FDA | Fault Detection and Accommodation | 故障检测和调节 |
| FDA | Functional Data Analysis | 功能数据分析 |
| FDA | Frequency Domain Analysis | 频域分析 |
| FDA | Fault Detection and Annunciation | 故障检测和报警 |
| FDA | Foundation Degree Arts (UK) | 艺术基础学位（英国） |
| FDA | Florida Defense Alliance | 佛罗里达国防联盟 |