| Acronym | Meaning |
| FCP | Function Counterpoise (method For Eliminating Basis Set Superposition Error) |
| HDPE | High-density Polyethylene |
| ERAMS | Environmental Radiation Ambient Monitoring System |
| ELRA | Enzyme-linked Receptor Assay |
| GIME | Gas Injection Membrane Extraction |
| CRADA | Cooperative Research And Development Agreement |
| JAXA | Japan Aerospace Exploration Agency |
| SESR | Solvent Extraction And Soil Remediation |
| MEDLA | Molecular Electron Density Lego Assembler |
| IPSC | Inhibitory Postsynaptic Current |