sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Defence Technology and Systems Course | ** |
| Dell Technology Solutions Center | ** |
| Dorchester Tennis Squash Club | ** |
| Department for Toxic Substances Control | * |
| Dept Toxic Substance Control | * |
| Department of Toxic Substance Controls | * |
| Dorchester Tennis and Squash Club | * |
| Digital Transit Switching Centre | * |
| Drag Timing Systems and Custom | * |
| Tactical Data System (Console) | * |