Army Abbreviations and Acronyms

1. DCIS
   Directorate of Communications and Information Systems
2. DCL
   Declassify
3. DCLI
   Duke of Cornwalls Light Infantry
4. DCLT
   Declutter
5. DCLT
   Drill Cadet Leadership Training
6. DCM
   Deployable Communications Module
7. DCM
   Deputy Chief of Mission
8. DCM
   District Court Martial
9. DCM
   District Court-Martial
10. DCM
    Distinguished Conduci Meal
11. DCMAO
    Defense Control Management Area Operations
12. DCMC
    Office of The Deputy Chairman, Military Committee
13. DCMH
    Defence Commjnity Mental Health
14. DCMM
    Dutabase Creation and Management Module
15. DCMR
    Defense Contract Management Regions
16. DCMR
    Deputy Commander Maritime Reserves
17. DCN
    Defense Communications Network
18. DCNG
    District of Coluxbia National Guard
19. DCO
    Direct Commission Officer
20. DCO
    Deputy Commanding Officer

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