sort by Rank | Alpha
| Possible Meanings | Rank |
| Safe Drive Stay Alive | **** |
| Southern Delaware School of the Arts | *** |
| Sudden Death Support Association | *** |
| South Dakota Snowmobile Association | *** |
| State of Democracy in South Asia | *** |
| single-dose spinal anesthesia | ** |
| Saskatoon and District Soccer Association | ** |
| State Distributive School Account | ** |
| Scottish Downs Syndrome Association | ** |
| Summer Dental Student Award | ** |
| Structural Design Sensitivity Analysis | ** |
| South Dakotans for Safe Access | ** |
| Saskatoon District Soccer Association | ** |
| Stroke Driver Screening Assessment | ** |
| Symantec Database Security and Audit | ** |
| South Dakota School Administrators | ** |
| Saskatchewan Deaf Sports Association | ** |
| South Dakota Sheriffs Association | ** |
| Synthesis Dependant Strand Annealing | ** |
| Schools Development Support Agency | ** |
| Snieszko Distinguished Service Award | ** |
| Southern Districts Support Association | ** |
| snips dino surf academy | ** |
| Stonewall Democrats of San Antonio | ** |
| Science Driven System Architecture | ** |
| Soham District Sports Association | ** |
| Social Development Support Agency | ** |
| Scottish Deaf Squash Association | * |
| Senapati District Students Association | * |
| Southern Deaf Sports Association | * |
| Society of Designers of South Africa | * |
| Strategic Design for Student Achievement | * |
| Software Development Stream Analysis | * |
| Samsung Data System America | * |
| Shared Dynamic Storage Area | * |
| Shwachman Diamond Syndrome Australia | * |
| Same Day Settlement Account | * |
| San Diego Sports Alliance | * |
| School Development and Support Agency | * |
| Sharing Down Syndrome Arizona | * |
| Stonewall Democrats San Antonio | * |
| Source Data System Afloat | * |
| San Diego State Aztecs | * |
| Software Development and Support Activities | * |
| San Diego Sound Archives | * |
| Servicios de Diagn=stico en Salud Animal | * |
| Site Discovered Sat Apr | * |