| Acronym | Meaning |
| VBXPS | Valence Bond X-ray Photoelectron Spectroscopy |
| PCR | Principal Component Regression |
| ERMS | Energy Resolved Mass Spectrometry |
| BHMF | Black Hole Mass Functionpar |
| AML | ARC Macro Language |
| RSV | Respiratory Syncytial Virus |
| MOSIGT | Metal-oxide Semiconductor Insulated Gate Transistor |
| MCM | Multiconfigurational (variation Of) Moments (for Mo Correlation Diagrams Calcn.) |
| DFT | Density-functional Theory |
| HFDA | Hexafluoroisopropylidene-2 |