| Acronym | Meaning |
| FEP | Hexafluoropropylene-tetrafluoroethylene Copolymer |
| ARO | Analytical Radial Orbital |
| GETE | Global Environmental Technology Enterprise |
| SHREWD | Standoff Handheld Real-time Early Warning Detector |
| CLEFT | Cleavage Of Lateral Epitaxial Films For Transfer |
| ASTER | Acceptable Short-term Exposure Range |
| CA | Chromosomal Abberation |
| TPAD | Temperature-phased Anaerobic Digestion |
| AHM | Average Hamiltonian Model Method |
| SCIA | Semiclassical Impulse Approxn. |