TETS
| Acronym | Definition |
|---|---|
| TETS | Tetramethylenedisulfotetramine (rodenticide) |
| TETS | Third Echelon Test Set (USMC) |
| TETS | Trains Entering Terminal Stations (train/subway controls) |
| TETS | Transcutaneous Energy Transfer System |
| TETS | Turbine Engine Technology Symposium |
| TETS | Trans Eurasia Transport Solutions (various locations) |