| Acronym | Meaning |
| SIC-GX-LSD | Self-interaction Corrected Generalized Exchange Local Spin Density |
| LOI | Loss On Ignition |
| KHP | Potassium Hydrogen Phthalate |
| WAP | Waste Analysis Plan |
| UNO-CAS | Unrestricted Natural Orbital-complete Active Space |
| PDQ | Physician Data Query |
| CAD | Coronary Artery Disease |
| IMFP | Inelastic Mean Free Paths |
| BST | Barium Strontium Titanate |
| RTF | Room Temperature Fluorescence |