| Acronym | Meaning |
| PVB-CSF | Projected Valence Bond-configuration State Function |
| DHB | 2,4-dihydroxybenzoic Acid |
| 3A | Alumina Aluminide Alloys |
| HAD | High Aluminum Defect |
| IAVCEI | International Association Of Volcanology And Chemistry Of The Earth's Interior |
| DTC | Developmental Test Command [US Army] |
| FP | Fluorescence Polarizationpar |
| CDW | Charge-density Wave |
| TSL | Thermally Stimulated Luminescence |
| ERIS | Electrostatic Reflex Ion Source |