| Acronym | Meaning |
| TMC | Titanium Matrix Composite |
| PTP | Protein Tyrosine Phosphatase |
| MAGIC | Major Atmospheric Gamma Imaging Cherenkov |
| NPOX | Nonpurgeable Organic Halide |
| NHF | Numerical Hartree-Fock |
| AAEM | Advanced Analytical Electron Microscope |
| VIP | Vibronic Impact Parameter (model For Mol. Scattering) |
| KEDF | Kinetic-energy Density Functional |
| AMMRC | Army Materials And Mechanics Research Center |
| SEB | Staphylococcal Enterotoxin B |