| Acronym | Meaning |
| CHIME | (chem. Th-U-total Pb Isochron Method) |
| CRABP | Cellular Retinoic Acid-binding Protein |
| GWPS | Groundwater Protection Strategy |
| MOA | Maximum Overlap Approximation |
| AFD | Automated Forging Design |
| AFIS | Advanced Fiber Information System |
| TPM | Two-potential Model (in At. Scattering Calcns.) |
| MBESMO | Maximum Bond Energy Symmetry MO |
| LRCI | Low-rank Configuration Interaction |
| MC-ICPMS | Multiple-collector Inductively Coupled Plasma-mass Spectrometry |