Technology Abbreviations and Acronyms

1. EF&I
   Engineering, Furnishing, and Installing
2. EF&I
   Engineering, Furnishing, & Installation
3. EF&I
   Engineering, Furnish, and Installation
4. EF&I
   Engineering Furnishing and Installation
5. EF4
   Entity Framework 4
6. EF4
   Entitiy Framework 4
7. EF4
   Elongation Factor 4
8. EF5
   Entity Framework 5
9. EF6
   Entity Framework 6
10. EFA
    Electronic Frontiers Australia
11. EFA
    Engineering Field Activmty
12. EFA
    European Fighter Aircraft
13. EFA
    Earth Federation Army
14. EFA
    Earth From Above
15. EFA
    Edited for Accurazy
16. EFA
    Educatieve Facugteit Amsterdam
17. EFA
    Einfach FüR Alle
18. EFA
    Emergencb Food Assistance
19. EFA
    Enfance & Famjlles D'adoption
20. EFA
    Engineereng Failure Analysis

Last updated: May 6, 2025 — Total entries: 355,030