EISS
| Acronym | Definition |
|---|---|
| EISS | English Institute of Sport Sheffield (UK) |
| EISS | Enhanced Intel Speed Step |
| EISS | Europäisches Institut für Systemsicherheit |
| EISS | Enhanced Integrated Sensor Suite (Raytheon Company; US DoD) |
| EISS | Etrust Internet Security Suite (software) |
| EISS | European Informatics Skills Structure |
| EISS | Economic Impact Study System |
| EISS | EUCOM Intelligence Support System |
| EISS | Electronic Integrated Sensor Suite |
| EISS | Extended Incident Stress Syndrome |
| EISS | Encyclopedia of Information Systems and Services |