Army & Military Abbreviations and Acronyms

1. ETIBS
   Enhanced Tactical Information Broadcast Service
2. ETII
   External-To-Internal Interface
3. ETIWCS
   European Theater Intelligence Warning and Communications System
4. ETL
   Endorsed Tools List
5. ETM
   Electronic Technical Manuals
6. ETMS
   Electronic Technical Manuals
7. ETO
   European Theater of Operations
8. ETOA
   Estimated Time of Arrival
9. ETOC
   Estimated Time of Completion
10. ETP
    Extended Tether Program
11. ETPL
    Endorsed TEMPEST Products List item
12. ETRAC
    Enhanced Tactical Radar Correlator
13. ETRO
    Estimated Time Return to Operation
14. ETS
    European Telephone System
15. ETS
    Elevated TOW System
16. ETS
    Engineer Tank System
17. ETSC
    Electronic and Telecommunications Subcommittee
18. ETSO
    European Telecommunications Satellite Organization
19. ETSS
    Electronic Telecommunications Switching System
20. ETTP
    Eucom Tactics, Techniques and Procedures

Last updated: May 24, 2020 — Total entries: 5,570