| Acronym | Definition |
|---|
| EOSS➣End of Season Sale (retail) |
| EOSS➣Edmonton Obesity Staging System (clinical assessment) |
| EOSS➣Electro-Optical Sensor System (US Navy) |
| EOSS➣Expeditionary Operations Support Squadron (US Air Force) |
| EOSS➣Engineering Operational Sequencing System |
| EOSS➣End Of Shift Summary |
| EOSS➣End of Software Support |
| EOSS➣Edge of Space Sciences, Inc (Denver, Colorado) |
| EOSS➣Electro-Optical Simulation System |
| EOSS➣Enterprise Open Source Solutions (software series) |