| Acronym | Meaning |
| MLE | Maximum Likelihood Estimate |
| TENR | Technologically Enhanced Natural Radioactivity |
| MOZART | Model For OZone And Related Chemical Tracers |
| DODISS | Department Of Defense Index Of Specifications And Standards |
| PPN | Peroxypropionyl Nitrate |
| IOW | Integrated Optical Waveguide |
| WPI | Waste Policy Institute |
| FOLIBS | Fiber Optic Laser Induced Breakdown Spectroscopy |
| CAM | Complex Angular Momentum (for Rotationally Inelastic Scattering) |
| UTS | Ultimate Tensile Strength |