| Abbreviation | Definition |
|---|---|
| SUI | simple user interface |
| SUI | stress urinary incontinence |
| SUI | suicide |
| SURE | Service User Research Enterprise |
| SUS | Secondary Uses Service (Programme) |
| SUS | Society of University Surgeons |
| SUS | solitary ulcer syndrome |
| SUS | stained urinary sediment |
| SUSprogramme | Secondary Users Service Programme |
| SVA | sagittal vertical access |
| SVA | selective vagotomy and antrectomy |
| SVA | sinus of Valsalva aneurysm |
| SVA | subtotal villous atrophy |
| SWAT | SWitching to Abilify Trial |
| SWBHT | Sandwell and West Birmingham Hospital Trust |
| SWG | Service Working Group |
| SWG | Settlement Working Group |
| SWG | Specialty Working Group |
| SWOT | Strengths, Weaknesses, Opportunities and Threats |
| SWOT | Strengths, Weaknesses, Opportunities, Threats |