| Acronym | Meaning |
| WALTZ | Wonderful Alternating Phase Technique For Zero Residual Splittings |
| BMP | Bone Morphogenetic Proteins |
| BSO | Bismuth Silicon Oxide |
| SEU | Single Event Upset (in Spacecraft Power Systems) |
| GWPM | Gaussian Wave-packet Method |
| EPER | European Pollutant Emission Register |
| LSDFT | Local Spin Density Functional Theory |
| CSI | Crystal Structure Imaging |
| TIME | Temporally Integrated Monitoring Of Ecosystems |
| IMOMM | Integrated Molecular Orbital Molecular Mechanics [MO Modeling] |