| Acronym | Definition |
|---|
| SDSL➣Symmetric Digital Subscriber Line |
| SDSL➣Site-Directed Spin Labeling (proteins) |
| SDSL➣Single Line Dsl |
| SDSL➣Symmetrical Dsl |
| SDSL➣Synchronous Dsl |
| SDSL➣Single-line Digital Subscriber Line |
| SDSL➣Synchronous Digital Subscriber Line |
| SDSL➣Single-Pair Digital Subscriber Line |
| SDSL➣South Dakota State Library (Pierre, SD) |
| SDSL➣Symmetrical Single Pair Bitrate Digital Subscriber Line |
| SDSL➣Seismic Data System Library |