| Acronym | Meaning |
| MEG | Mixed Exponentially Generated (wave Function) |
| MS-RC(XI) | Multiple Scattering Relativistic Correlated (calcn. Method) |
| CVMO | Cluster Valence Molecular Orbital |
| ITDHO | Improved Time-dependent Harmonic Oscillator |
| OLO | On-line Optimization |
| HECD | Hall Electrolytic Conductivity Detector |
| CPE | Chlorinated Polyethylene |
| PFS | Planetary Fourier Spectrometry |
| ELCAD | Electrolyte-cathode Discharge |
| VFET | Vertical Field-effect Transistor |