| Abbreviation | Definition |
|---|---|
| STEER | Succinct and Timely Evaluated Evidence Review |
| STEF | Sylvania Township Expeditionary Force |
| STEP | Selected Traffic Enforcement Program |
| STEP | Selective Traffic Enforcement Period |
| STEP | Strategic Traffic Enforcement Program |
| STF | Submission Through Fear |
| STG | Security Threat Group |
| STI | Stop Touching It |
| STI | Story Testimony Invitation |
| STK | Shoot To Kill |
| STLJ | Hastings Science & Technology Law Journal |
| STLN | Stolen |
| STLR | Science & Technology Law Review (Southern Methodist University) |
| STLR | Stanford Technology Law Review |
| STLT | Singapore Treaty on the Law of Trademarks |
| STOP | Sanctions Treatment Opportunity Progress |
| STOP | Services Training Officers And Prosecutors |
| STOP | State Trooper Operational Patrol |
| STOP | State Troopers On Patrol |
| STP | Sexiest Teen Porn |