| Acronym | Meaning |
| LMSA | Linear Multivariate Statistical Analysis |
| JTU | Jackson Turbidity Unit |
| CBED | Convergent-beam Electron Diffraction |
| CSDA | Continuous Slowing Down Approximation |
| ETI | Environmental Testing Industry |
| SDME | Single-drop Microextraction |
| GRE | Glucocorticoid-responsive Element |
| IHSI | Induction Heating Stress Improvement |
| MORT | Molecular Orbital Resonance Theory |
| SAD | Selected Area Diffraction Patterns (crystal Chemistry) |