sort by Rank | Alpha
| Possible Meanings | Rank |
| South Delta Rec Centre | **** |
| S Declaration of Conformity | **** |
| Software Development and Research | **** |
| Student Disability Resource Center | **** |
| Sport Dispute Resolution Centre | **** |
| Social Development Resource Centre | *** |
| Software Development and Reality Construction | *** |
| Sustainable Development Research Centre | *** |
| San Diego River Conservancy | *** |
| Sustainable Development Research Center | *** |
| State Development Reform Commission | *** |
| School District Redistricting Commission | *** |
| Sociology of Development Research Centre | *** |
| Separation Divorce Resource Centre | *** |
| Separation and Divorce Resource Centre | *** |
| Social Development Research Centre | *** |
| Social Disadvantage Research Centre | *** |
| Scholarly Digital Resources Center | *** |
| San Diego Research Center | *** |
| State Development and Reform Committee | *** |
| Sustainable Design Resource Center | *** |
| Student Dispute Resolution Center | *** |
| Svensk Dansk Rally Cup | ** |
| Schlumberger Doll Research Center | ** |
| Second in the Regional Championships | ** |
| South Dakota Reading Council | ** |
| Skin Disease Research Center | ** |
| South Dakota Resources Coalition | ** |
| Shandong Development and Reform Commission | ** |
| San Diego Revitalization Corporation | ** |
| Sustainable Development Resource Center | ** |
| System Dynamics Research Corporation | ** |
| Strathmore District Riding Club | ** |
| Skin Diseases Research Core | ** |
| Staff Development Review Committee | ** |
| Sustainable Design Research Centre | ** |
| Schaghticoke Dutch Reformed Church | ** |
| Social Development Resource Center | ** |
| Student Disabilities Resource Center | ** |
| South Dakota Rehabilitation Center | ** |
| State Data and Research Center | ** |
| School of Dentistry Research Center | ** |
| Social Development Research and Consultancy | ** |
| San Dimas Retirement Center | ** |
| Sustainable Development Reporting Committee | ** |
| Site Development Review Committee | ** |
| Systolic Design Rule Checker | ** |
| spray dried red cells | ** |
| State Disaster Reduction Commission | ** |
| Social Development Research Capacity | ** |
| South Delta Rec Center | ** |
| Schlumberger Dhahran Research Center | ** |
| Shoreline Development Review Committee | ** |
| Sichuan Development and Reform Commission | ** |
| Single Dads Resource Center | ** |
| Sled Dog Race Calendar | ** |
| South Dakota Rapid City | ** |
| Special Design Review Committee | ** |
| Strathmore and District Riding Club | ** |
| Structural Dynamic Research Corporation | ** |
| Shanghai Development Reform Commission | ** |
| Subdivision Development Review Committee | ** |
| Service Delivery Reform Committee | ** |
| Social Development and Research Centre | ** |
| Subdivision and Development Review Committee | ** |
| Scan Design Rule Check | ** |
| Skin Disease Research Centers | ** |
| Small Debt Resolution Committee | ** |
| San Diego Regional Consortium | * |
| Software Development and Research Centre | * |
| Structured Dynamics Research Corp | * |
| Student Discipline Review Committee | * |
| Scientific and Data Resources Core | * |
| Staff Development Research Committee | * |
| State Disaster Relief Commission | * |
| Student Data Record Collection | * |
| Subdivision Design Review Committee | * |
| Sullivan Drydock Repair Corporation | * |
| Svensk Danska Rally Cupen | * |
| School Development Review Committee | * |
| Skin Diseases Research Centers | * |
| South Dakota Resources Council | * |
| Staff Development Resource Center | * |
| Stanford Disabilities Resource Center | * |
| State Disaster Relief Committee | * |
| Stellenbosch District Riding Club | * |
| Strategic Development Review Committee | * |
| Sustainable Developement Research Centre | * |
| Sustainable Development Research Competition | * |
| San Diego Roadsters Club | * |
| Separated Divorced Roman Catholic | * |
| Shanxi Development and Reform Commission | * |
| Small Dispute Resolution Committee | * |
| Stevenage and District Riding Club | * |
| Structural Dymamics Research Corp | * |
| Structured Dymanics Research Corporation | * |
| Structural Dynamics Research Corner | * |