| Abbreviation | Definition |
|---|---|
| SRNC | Serving Radio Network Controller |
| SRP | Spreading Resistance Probe |
| SRPT | Shortest Remaining Processing Time |
| SRS | Semi-conductor Reuse Standard |
| SRS | Software Requirements Specification |
| SRS | Sound Retrieval System |
| SRS | Synchronous Reactive System |
| SS | Safety System |
| SS | Small Signal |
| SS | Steady State |
| SS | Substation |
| SS | Super Slim |
| SSA | Solid State Amplifier |
| SSAC | Steel Support Aluminium Conductor |
| SSADM | Structured Systems Analysis and Design Method |
| SSAP | Source Service Access Point |
| SSBD | Silicon Surface Barrier Diode |
| SSC | Solid State Contactor |
| SSD | Serial Solid Directory |
| SSD | Solid State Drive |