| Acronym | Meaning |
| LNRS | Laser Nonresonant Shadowgraphy |
| FISP | Fast Imaging With Steady-state Precession |
| VRE | Vancomycin-resistant Enterococci |
| IGBT | Insulated Gate Bipolar Transistor |
| SAW | Self-avoiding Walk [modeling] |
| MBP | Myelin Basic Protein |
| DGT | Diffusive Gradients In Thin Films |
| OAQPSTTN | Office Of Air Quality Planning And Standards Technology Transfer Network |
| CPVC | Chlorinated Polyvinyl Chloride |
| UHC | Unburned Hydrocarbons |