| Acronym | Definition |
|---|
| STMS➣Sonoran Trails Middle School (Arizona) |
| STMS➣St. Thomas More School (various locations) |
| STMS➣Scientific, Technical, Medical, and Scholarly (John Wiley & Sons, Inc.; publisher) |
| STMS➣Saluda Trail Middle School (Rock Hill, SC) |
| STMS➣Silver Trail Middle School (Pembroke Pines, FL) |
| STMS➣Sci.Techniques.Mass.Spec (physics newsgroup) |
| STMS➣Scanning Tunneling Microscopy Spectroscopy (physics) |
| STMS➣Santa Teresa Middle School (Santa Teresa, NM) |
| STMS➣Site Traffic Management Supervisor |
| STMS➣Scottish Theatre and Music School |
| STMS➣Severn Trent Metering Services (UK) |
| STMS➣Sick to My Stomach |
| STMS➣Society of Tennis Medicine and Science |
| STMS➣Sap Transport Management System |
| STMS➣Student Training Management System (Foreign Service Institute) |
| STMS➣Sales Tax Management Service |
| STMS➣Saint Timothy Middle School (West Hartford, CT) |
| STMS➣Susquehanna Township Middle School (Harrisburg, PA) |
| STMS➣Sun Trust Merchant Services (payment processing) |
| STMS➣Stock Trading Monitoring System |