| Acronym | Definition |
|---|
| DSTT➣Downtown Seattle Transit Tunnel |
| DSTT➣Direction des Services Techniques et des Transports (French: Directorate of Technical and Transport Services) |
| DSTT➣Downtown Strategic Transition Team (Orlando, FL) |
| DSTT➣Data Stream Touch Transient |
| DSTT➣Digital Set Top Terminal (viewing screen) |
| DSTT➣Diaminoethyl-Succinyl-Thioethylamine-2-Thiopyridyl (biochemistry) |
| DSTT➣Dilute Simplastin Time Test |