| Acronym | Definition |
|---|
| TLRI➣Teaching and Learning Research Initiative (New Zealand) |
| TLRI➣Total Learning Research Institute (Virginia) |
| TLRI➣Taiwan Livestock Research Institute |
| TLRI➣Tasmanian Law Reform Institute (University of Tasmania; Tasmania, Australia) |
| TLRI➣Toxics Loading and Release Inventory (Chesapeake Bay Basin) |