English abbreviations from efrc to ega
- EFRC (Exceptional Family Resource Center)
- EFRD (Error Free Run Distribution)
- EFRF (Enhanced Frequency Response Function)
- EFRP (Enhanced Full Rate Production)
- EFS (Elite Firing Squad)
- EFSA (European Food Safety Authority)
- EFSC (East Fishkill Soccer Club)
- EFSGV (Educational Fund to Stop Gun Violence)
- EFSN (Education Finance Statistics Center)
- EFSP (Enhanced Flight Screening Program)
- EFST (Essential Fire Support Task)
- EFT (Electronic Fund Transfer)
- EFTA (European Free Trade Area)
- EFTIR (Emission Fourier Transform Infrared Spectroscopy)
- EFTO (Encrypt for Transmission Only)
- EFTPOS (Electronic Funds Transfer at Point of Sale)
- EFV (Expeditionary Fighting Vehicle (New name for AAAV))
- EFVS (Electronic Fighting Vehicle System (US))
- EFW (Jefferson Municipal Airport)
- EFWA (East Fife Women's Aid (UK))
- EFWE (European Framework for Work Experience)
- EFX (EFfect eXtenstion)
- EFY (Especially For Youth)
- EG (External Gun)
- e.g. (exempli gratia (Latin, roughly "for the sake of an example", "for example", "for instance"))
- EGA (Engati Airport)