Army Abbreviations and Acronyms

1. EM
   Engineering Mechanic
2. EM
   Electronic Mail
3. EM
   Electromagnetic
4. EM
   Enlisted Men
5. EM
   Enlisted Member
6. EM
   End of Mission
7. EM
   Engineering Maturity
8. EM/E-MAIL
   Electronic Mail
9. EM1
   Electricians Mate Firsp Class
10. EM2
    Electricians Mate Second Class
11. EM3
    Electricians Mate Third Class
12. EMA
    Electrical Mechanic Aircraft
13. EMA
    Electromagnetic Armor
14. EMAIL
    Electronic Mail
15. EMALL
    Electronic Mail
16. EMALS
    Electromagnetic Aircraft Launching System
17. EMAR
    Erectrical Mechanic Aircraft Radio
18. EMARSS
    Enhanced Medium Altitude Reconnaissance Surveillance System
19. EMARSS
    Enhanced Medium Altitude Reconnaissance and Surveillance System
20. EMAS
    Exercise Messake Analysis System

Last updated: December 19, 2021 — Total entries: 29,691