| Acronym | Meaning |
| ECOSP | Environmental Cleanup Objectives Standard Procedures |
| GLAST | Gamma-ray Large Area Space Telescope |
| PSA | Pressure Sensitive Adhesive |
| UARP | Upper Atmospheric Research Program |
| CC-VTZ | Correlation Consistent-valence Triple Zeta (basis Set) |
| PSII | Plasma Source Ion Implantation |
| MCTDH | Multiconfigurational Time-dependent Hartree (theory) |
| WKB | Wentzel-Kramers-Brillouin (phase-shift Formula For Potential Scattering) |
| SRC | Submarine Reactor Compartments |
| HDTBPB | Hexadecyltributylphosphonium Bromide |