sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Society of Australian Fight Directors | **** |
| San Antonio Fire Dept | ** |
| soy- and alfalfa-free diet | ** |
| Sable Altura Fire Deparment | ** |
| Santa Ana Fire Department | ** |
| Salmon Arm Forest District | ** |
| Serial ATA Flash Drive | ** |
| Society for American Fight Directors | ** |
| Sub Antarctic Flux and Dynamics | ** |
| Society for the Advancement of Floral Design | ** |
| St Augustine Florida Department | ** |
| Sediment and Flow Dynamics | ** |
| Swedish Allied Forces Division | ** |
| Sikorsky Aircraft Fire Department | * |
| Soy and Alfalfa Free Diet | * |
| South America Field Division | * |
| Superior Aviation Facility Development | * |