| Acronym | Meaning |
| FMAP | Fano-Macek Alignment Parameter (in Electron-impact Excitation Of Ions) |
| IPA | International Pharmaceutical Abstracts |
| CMBR | Cosmic Microwave Background Radiation |
| BAO | Best Atomic Orbital Basis |
| NVR | Non-volatile Residue |
| APET | Amorphous Poly(ethylene Terephthalate) |
| EFS | Elec. Field Stimulation |
| RRPA | Renormalized Random-phase Approxn. |
| MCTDH | Multiconfigurational Time-dependent Hartree (theory) |
| DAD | Diode Array Detector |