Military Abbreviations and Acronyms

1. HHD
   Headquarters and Headquarters Detachments
2. HHDL
   Hrerarchical Hardware Description Language
3. HHEC
   Hughes Huntsville Engineering Center
4. HHELS
   Hybrid High Energy Laser System
5. HHI
   Helicopter Handling Instructions
6. HHICCS
   Handheld Information Command Control System
7. HHLE
   Homo Homini Lupus Est
8. HHLL
   Hand-Held Laser Lozator
9. HHLR
   Hand-Held Laser Rangefinder
10. HHLR
    Hand-Held Laser Range-Finder
11. HHOC
    Headquarters, Headquarters and Operations Company
12. HHPC
    Hand-Held Programmable Calculator
13. HHQ
    Higher Headquarters
14. HHS
    Health and Human Services
15. HHS
    Hastt Hide Shelter
16. HHS
    United States Department of Health and Human Services
17. HHT
    Hwnd Held Terminal
18. HHT
    Headquarters and Headquarters Troop
19. HHT
    Headquarters & Headquarters Troop
20. HHT
    House Hunting Trip

Last updated: April 7, 2022 — Total entries: 103,098