| Abbreviation | Definition |
|---|---|
| TSC | Technical Sub-Committeeor |
| TSC | tethered spinal cord |
| TSC | thiazide-sensitive cotransporter |
| TSC | thymic stromal cells |
| TSC | total serum cholesterol |
| TSC | total symptom complex |
| TSC | Transforming Social Care |
| TSC | trauma symptom checklist |
| TSE | testicular self-examination |
| TSE | total skin examination |
| TSG | Technical Specification Group |
| TSG | Terminology Steering Group |
| TSG | The Surgeon General (US) |
| TSG | Transition Steering Group |
| TSG | Transport Supplementary Grant |
| TSG | tumour suppressor gene |
| TSG | tumour-specific glycoprotein |
| TSO | The Stationery Office (formerly Her Majesty's Stationery Office) |
| TSO | The Stationery Officeformerly, HM Stationery Office |
| TSO | The Stationery Office–formerly, HM Stationery Office |