| Abbreviation | Definition |
|---|---|
| SQV | Sports Q-tility Vehicle |
| SR | Salt Removal |
| SR | Skid Resistor |
| SR | Southern Railway (India) |
| SR | State Route |
| SR | Storm Runner |
| SR | Street Roadster |
| SR | Sun Roof |
| SRA | Ship Repair Agreement |
| SRA | Short Range Aids |
| SRA | Standard Radar Approach |
| SRA | State Rail Authority |
| SRAPC | Sacramento Regional Area Planning Commission |
| SRD | Sail Registration Date |
| SRMCS | Scottish Road Maintenance Condition Survey |
| SRO | Saudi Railways Organization |
| SRO | Standing Route Order |
| SRP | Speed Responsive Presserfoot |
| SRQ | Sarasota / Bradenton International Airport |
| SRR | Software Requirements Review |