sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Drug and Alcohol Treatment Services | **** |
| Disabled Adult Transit Service | **** |
| Dansk Amatør Teater Samvirke | **** |
| Drug Abuse Treatment Studies | *** |
| Dental Assistant Training Schools | *** |
| Digital Accident Tactics Squad | *** |
| Drug Abuse Treatment Systems | ** |
| Drug and Alcohol Treatment Specialist | ** |
| Digital Accident Tactical Squad | ** |
| Disabled Adult Transportation System | ** |
| Decontamination Analytical and Technical Services | ** |
| Defense Access Transport Services | ** |
| Derby Area Transport Study | ** |
| Deep Aquifer Treatment System | ** |
| Disability Awareness Training Services | ** |
| District Attorney Technical Services | ** |
| Durable Aviation Trainer Solutions | ** |
| DARK ANGELS TACTICAL SQUAD | * |
| Division of Amenities and Transportation Services | * |
| Despun Antenna Test Satellite | * |
| Deposit Accumulation Testing System | * |
| Digital Audio Transmission System | * |
| Digital Analog Test Station | * |
| Data Acquisition and Transmission System | * |
| Data Automated Tower Simulation | * |
| Dave And The Swangers | * |