| Acronym | Definition |
|---|
| EECS➣Electrical Engineering and Computer Science |
| EECS➣European Energy Certificate System (Association of Issuing Bodies) |
| EECS➣European Economic and Social Committee (EU; Brussels, Belgium) |
| EECS➣Energy Efficiency and Conservation Strategy (US Department of Energy) |
| EECS➣Electrical Equipment Certification Service (United Kingdom) |
| EECS➣Electronic Entry Control System |
| EECS➣Evaporative Emissions Control System |
| EECS➣Everyone Else Can Sleep (humor) |