| Acronym | Definition |
|---|
| ECSEL➣Engineering Coalition of Schools for Excellence in Education and Leadership |
| ECSEL➣Espoir Cycliste St. Étienne Loire (French cycling club) |
| ECSEL➣European Commission Support to Education in Liberia |
| ECSEL➣Electronic Combat Simulation and Evaluation Laboratory |
| ECSEL➣Early Childhood Special Education Leadership (post doctoral fellowship program; Department of Education; University of Colorado, Denver) |