| Acronym | Definition |
|---|
| TMRI➣Torrey Mesa Research Institute (plant research; Syngenta; San Diego, CA) |
| TMRI➣Tropical Medicine Research Institute (est. 1999; University of the West Indies) |
| TMRI➣Topics in Magnetic Resonance Imaging |
| TMRI➣Tagged Magnetic Resonance Imaging (radiology) |