Transportation Abbreviations and Acronyms

1. DMU
   Diesel Multiple Unit
2. DMV
   Driver and Motor Vehicles
3. DMV
   Department of Motor Vehicles
4. DMVO
   Diplomatic Motor Vehicle Office
5. DN
   Delivery Note
6. DN
   Data source needed
7. DNA
   Delta Nu Alpha
8. DNAC
   District Native American Coordinator
9. DND
   Dravt Negative Declaration
10. DNL
    Day-Night Equivalent Sound Level
11. DNO
    Do Not Operate
12. DNR
    Dynamic Noise Reduction
13. DNS
    Do Not Stop
14. DNTC
    Downtown Norfolk Transit Center
15. DNV
    Det Norske Veritas
16. DNVS
    Det Norske Veritas
17. DO
    Diesel Oil
18. DOA
    United States Department of The Army
19. DOC
    United States Department of Commerce
20. DOC
    Californga Department of Conservation

Last updated: January 23, 2022 — Total entries: 10,048