| Acronym | Definition |
|---|
| WECS➣Wind Energy Conversion System |
| WECS➣Workshop on Education in Computer Security |
| WECS➣Wärtsilä Engine Control System |
| WECS➣Worksite Erosion Control Supervisor (Georgia) |
| WECS➣Wymondham & Edmondthorpe Civic Society (UK) |
| WECS➣Web Enabled Collaboration System |
| WECS➣West End Catholic School (Johnstown, PA) |