| Abbreviation | Definition |
|---|---|
| TMIP | Travel Model Improvement Program |
| TML | Television Microwave Link |
| TML | Traffic Management Laboratory |
| TML | Transportable Moisture Limit |
| TMO | Traffic Management Office |
| TMO | Transportation Management Organization |
| TMO | Transportation Mobility Organization |
| TMOP | Transportation Management and Operations Plan |
| TMP | Too Much Power |
| TMP | Transportation Management Program |
| TMP | Transportation Management Programs |
| TMP | Transportation Master Plan |
| TMPA | Traffic Management Program Alert |
| TMPD | Transportation and Mobility Planning Division |
| TMPM | Topic Maps Processing Model |
| TMRC | Transportation Materials Research Center |
| TMRD | Transportation Movement Requirements Data |
| TMS | Terminal Managment System |
| TMS | Traffic Management System |
| TMS | Traffic Monitoring System |