sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Adrenal Stress Scenario Training | *** |
| Average Sea Surface Temperature | *** |
| Accelerator Systems String Test | ** |
| and subacute stent thromboses | ** |
| Arab School for Science and Technology | ** |
| Allegheny Solid Surface Technologies | ** |
| Archaeology and Slavonic Studies | ** |
| Aluminium Surface Science and Technology | ** |
| Automatic System Self Test | ** |
| Attention Set Shifting Task | ** |
| Averaged Sea Surface Temperatures | ** |
| Act on the Supervision of the Securities Trade | ** |
| American Society of Sanitary | ** |
| Anti Ship Surveillance and Targeting | * |
| Astrophysics and Space Sciences Transactions | * |
| American Society for Steel Treating | * |
| Adivasi Sector Support Team | * |
| Airespace Site Survey Tool | * |
| Antiship Surveillance and Targeting | * |
| Association of Student Surgical Technologists | * |
| Agriculturally Sustainable Systems in Tasmania | * |
| All Seasons Smart Traveler | * |
| Altimetric Sea Surface Topography | * |
| Autonomous Systems Science and Technology | * |