| Acronym | Definition |
|---|
| ASEF➣Asia-Europe Foundation |
| ASEF➣Army Systems Engineering Forum (US Army) |
| ASEF➣Association of Senior and Emeritus Faculty (University of Pennsylvania School of Medicine; Philadelphia, PA) |
| ASEF➣Alaska Science and Engineering Fair (Anchorage, AK) |
| ASEF➣Advanced Sensor Evaluation Facility |