| Abbreviation | Definition |
|---|---|
| STEP | Safety Training Education Program |
| STEP | Sales Training Education And Purchasing |
| STEP | Santander Executive Training Programme |
| STEP | Science And Technology Entry Program |
| STEP | Shell Technology Enterprise Programme |
| STEP | Southwest Transmission Expansion Plan |
| STEP | Strategies To Elevate People |
| STEP | Strategy To Empower People |
| STEP | Support Training and Enterprise Program |
| STEPS | Starting To Evolve A Plan For Success |
| STEPS | Steps To Effectively Promote Success |
| STFU | Scrawny Two Faced Underling |
| STGI | Solomon Tsegaye General Import |
| STGO | Sales Tax General Orders |
| STGO | Special Types General Order |
| STI | Science Technology Ingenuity |
| STIC | Sector Terminology Information and Counselling |
| STIR | Short Term Interest Rate |
| STIRT | Short Term Interest Rate Trading |
| STK | Stack |