Army Abbreviations and Acronyms

1. MIDDIE
   Midshipman
2. SPCLST
   Specialist
3. ATTCS
   Army Tactical Command and Control System
4. CSSE
   combat service support element (MAGTF) (US DoD)
5. AMPLIFY
   Amplification
6. ARCHITECT
   Architecture
7. NCSC
   National Computer Security Center (NSA)
8. S/Ldr
   Squadron Leader
9. FAX
   Facsimile
10. SIPRNET
    Secret Ip Router Network
11. APNIC
    Asia Pacific Network Information Center
12. ANSCII
    American National Standard Code for Information Interchange
13. I-CASE
    Integrated Computer-Aided Software Engineering
14. 3W
    World Wide Web
15. STX
    Situational Training Exercise
16. AFTI
    Advanced Fighter Technology Integration
17. AIRS
    Advanced Inertial Reference Sphere
18. ALTN
    Alternate
19. COOK
    Cook
20. SCND
    Second

Last updated: December 19, 2021 — Total entries: 29,698