| Acronym | Meaning |
| TRI-US | Toxic Release Inventory-User Support |
| EBRT | Empty-bed Residence Time |
| BAIR | Biological Atlas Of Insulin Resistance |
| NMSC | Non-melanoma Skin Cancer |
| CBEDP | Convergent-beam Electron-diffraction Pattern |
| FV-MC-SCF | Full Valence Multiconfiguration Self-consistent Field |
| RGC | Retinal Ganglion Cell |
| STN | Subthalamic Nucleus |
| RLV | Reusable Launch Vehicles (aeronautics) |
| DQSK | Drawing Quality Special Killed |