| Abbreviation | Definition |
|---|---|
| SK | Stupid Kludge |
| SKD | Software Kits for Dummies |
| SKEL | Software and Knowledge Engineering Laboratory |
| SKMS | Software Key Management Solution |
| SKSE | Skyrim Script Extender |
| SL | Script Language |
| SL | Second Life |
| SL | Semantic Language |
| SL | Set Levenshtein distance |
| SL | Simple Library |
| SL | Standard Library |
| SL | System Library |
| SLA | Software License Agreement |
| SLA | Software licensing arrangement |
| SLACK | Searchable Log of All Communication and Knowledge |
| SLAM | Software, Languages, Analysis, and Modeling |
| SLC | Software Life Cycle |
| SLE | Severely Limited Edition |
| SLE | Small Library Edition |
| SLE | Software Language Engineering |