| Abbreviation | Definition |
|---|---|
| ENZ | Epsilon-near-zero |
| EOA | Effective Orifice Opening |
| EOM | Equation Of Motion |
| EOPAP | Earth and Ocean Physics Applicaion Program |
| EOPAP | Earth and Ocean Physics Applications Program |
| EOS | Equation Of State |
| EOTD | Enhanced Observed Time Difference |
| EP | Electrostatic Potential |
| EPAD | Environmental Physics and Design |
| EPB | Extracted Proton Beam |
| EPC | Electronic Pressure Control |
| EPCI | Energizing Physics Concept Inventory |
| EPIC | Electron-Polarized Ion Collider |
| EPIC | Enhanced Photon Initiating Complex |
| EPICC | Energy Policy Issues Climate Change |
| EPICC | Energy Policy Issues & Climate Change |
| EPICS | Environmental Physics And Industrial Control System |
| EPICS | Experiment Physics And Industrial Control System |
| EPICS | Experimental Physics And Industrial And Control System |
| EPICS | Experimental Physics And Industrial Control System |