| Acronym | Definition |
|---|
| EDR | Enhanced Data Rate (Bluetooth) |
| EDR | Environmental Data Registry (US Environmental Protection Agency) |
| EDR | Event Data Recorder |
| EDR | Environmental Data Resources, Inc. (Milford, CT) |
| EDR | Early Data Release |
| EDR | Election Day Registration |
| EDR | Electrodialysis Reversal |
| EDR | Equivalent Direct Radiation |
| EDR | Extreme Drug Resistance (malignant cells response to various chemotherapeutic agents) |
| EDR | Employment Dispute Resolution |
| EDR | Economic and Demographic Research |
| EDR | Environmental Data Record |
| EDR | Economic Demonstrated Resources (geological resources) |
| EDR | Electronic Dental Record |
| EDR | Employee Dining Room |
| EDR | ECG-Derived Respiration |
| EDR | Engineering Design Review |
| EDR | Enterprise Data Repository (information system) |
| EDR | Event Data Records (SS7) |
| EDR | Event-Dependent Routing |
| EDR | Engineering Data Record |
| EDR | Event Detail Record |
| EDR | Enhanced Design Review (ISPE Baseline Guide) |
| EDR | Efficient Data Representation |
| EDR | Earliest Date of Release (parole) |
| EDR | Effective Downwind Report |
| EDR | Evolutionary Decision Review |
| EDR | Electronic Diabetes Record |
| EDR | Electronic Document Report |
| EDR | Entity Data Record |
| EDR | E-Pulse Discrimination Ratio |
| EDR | Expect Departure Release at ... (time) |
| EDR | Exploratory Development Requirement |
| EDR | Engineering Difficulty Report |
| EDR | Earthquake Data Report(s) (USGS) |
| EDR | Embedded Data Recorder |
| EDR | Electronic Delivery Record (FedEx) |
| EDR | Engineering Design Release |
| EDR | Expressed Dissatisfaction Rate |