sort by Rank | Alpha
| Possible Meanings | Rank |
| Sri Lanka Shippers Council | *** |
| Shabbona Lake Sportsman Club | *** |
| Student Loan Servicing Center | *** |
| State Level Standing Committee | *** |
| Short-lived suppressor cell | ** |
| short-lived suppressor cells | ** |
| South Lyon Soccer Club | ** |
| Sugar Land Soccer Club | ** |
| Second Life Shakespeare Company | ** |
| South Lakes Soccer Club | ** |
| Sagittarius Life Science Corp | ** |
| supernatant liquid of the spleen cells | ** |
| Sussex Learning and Skills Council | ** |
| Sylvan Lake Sailing Club | ** |
| Sussex Learning Skills Council | ** |
| San Leon Sailing Club | ** |
| Stone Lobby Student Curators | * |
| Split Luminance Split Chrominance | * |
| Slumbering Lungfish Santa Cruz | * |
| Stearns Lime and Stone Company | * |