| Acronym | Meaning |
| DF-OCE | Dirac-Fock One-center Expansion |
| ACTFEL | Alternating Current Thin-film Electroluminescent |
| WPB | Within Plate Basalts |
| DHF | Decoupled Hartree-Fock |
| TLE | Temporal Lobe Epilepsy |
| LSE | Liquid/solid Extraction |
| MAMO | Multiparameter Alternant Molecular Orbital |
| CTOF | Charge Time-of-Flight Spectrometer |
| SLAR | Side Looking Airborne Radar |
| MODR | Microwave Optical Double Resonance |