| Acronym | Definition |
|---|
| EFE➣Early Fuel Evaporation (Automotive Emission Control) |
| EFE➣Empresa de Los Ferrocarriles del Estado (Spanish: State Railways Company; Chile) |
| EFE➣English for Employment |
| EFE➣École Française d'Equitation (French: French Riding School) |
| EFE➣Environment for Europe (EU) |
| EFE➣Early Field Experience (various organizations) |
| EFE➣Endocardial Fibroelastosis |
| EFE➣Espace Formation Emploi (French: Job Training Center; Belgium) |
| EFE➣Environmentally Friendly Engine (UK Aerospace Technology Validation Programme) |
| EFE➣Einstein Field Equations (general relativity) |
| EFE➣École Française d'Escalade (French rock climbing school) |
| EFE➣European Funboard Expression (France) |
| EFE➣External Factor Evaluation |
| EFE➣Exclusive First Edition (toy collecting) |
| EFE➣Extended File Entry (OSTA universal disk format) |
| EFE➣Epiploic Foramen Entrapment |
| EFE➣Edition Formation Enterprise |
| EFE➣Engineering Feasibility Effort |
| EFE➣E! Fashion Emergency |
| EFE➣European Foundation for Education |
| EFE➣Estimate Feedback Equalizer |