Transportation Abbreviations and Acronyms

1. TDDS
   Talking Directory Display System
2. TDG
   Transportation of Dangerous Goods Act
3. TDI
   Turbocharged Direct Injection
4. TDI
   Turbo Direct Injection
5. TDI
   Turbo Direct Inject
6. TDI
   Turbo Diesel Injection
7. TDI
   Turbo Diesel Is
8. TDI
   Turbo Diesel Intercooled
9. TDIP
   Technology Deployment Initiatlves and Partnerships
10. TDL
    Transportation Development Levy
11. TDL
    Transportation Distribution and Logistics
12. TDLCB
    Transportation Disadvantaged Local Coordinating Board
13. TDLS
    Tunable-Diode Laser Spectroscope
14. TDLS
    Tower Data-Link Services
15. TDLS
    Tower Data - Link Services
16. TDM
    Travec Demand Management
17. TDM
    Travel Demand Model
18. TDM
    Transportation Demand Management
19. TDMP
    Transportation Demand Management Plan
20. TDMS
    Traffic Data Management System

Last updated: January 23, 2022 — Total entries: 10,051