| Acronym | Definition |
|---|
| SLED | Suse Linux Enterprise Desktop |
| SLED | South Carolina Law Enforcement Division |
| SLED | State Law Enforcement Division (South Carolina) |
| SLED | State, Local and Education (various organizations) |
| SLED | System Led |
| SLED | Suspend Led |
| SLED | Second Life Education (gaming) |
| SLED | Statewide Library Electronic Doorway (Alaska) |
| SLED | Sustained Low-Efficiency Dialysis |
| SLED | School of Lifelong Education and Development (University of Bradford; UK) |
| SLED | Single Large Expensive Disk |
| SLED | Superluminescent Light Emitting Diode |
| SLED | Shelf Life Expiration Date |
| SLED | State and Local Government and Education |
| SLED | Size, Level of Development, Environment, Degree of Dependancy (pro-life mnemonic) |
| SLED | Specification Language for Encoding and Decoding |
| SLED | Software Life Cycle Experience Database |
| SLED | Surface Light Emitting Diode |
| SLED | Street Level Enforcement Detail (law enforcement) |
| SLED | Software Loopback for eDOCSIS |
| SLED | System-Level Engineering Documentation |
| SLED | Super-Luminescent Emitting Diode (light source) |
| SLED | Software Life-Cycle Empirical Data (Database0 |