| Acronym | Meaning |
| CSTEE | Scientific Committee On Toxicity |
| ESIC | Earth Science Information Center |
| BSO | Brueckner Spin Orbitals |
| THG | Third Harmonic Generation |
| UBM | Under Bump Metallurgy |
| MET | Multichannel Eikonal Theory (in Atom Electron-impact Excitation) |
| IDF | International Dairy Federation |
| GLS | Generalized Least Squares |
| FMC | Flow Microcalorimetry |
| CIPAC | Collaborative International Pesticides Analytical Council |