| Acronym | Meaning |
| SDI | Silt Density Index |
| SEE | Space Environment And Effects |
| IMOMM | Integrated Molecular Orbital Molecular Mechanics [MO Modeling] |
| RCP | Rapid Crack Propagation |
| MR-L-CEPM | Multireference-linearized-coupled Electron Pair Method |
| ACTFEL | Alternating Current Thin-film Electroluminescent |
| GALP | Good Automated Laboratory Practices |
| CVBM | Conduction-valence-band Model (in Electronic Structure Calcns.) |
| LOI | Loss Of Imprinting |
| TSD | Treatment, Storage, Or Disposal |