| Acronym | Meaning |
| SALDI | Surface-assisted Laser Desorption/ionization |
| CIS | Commonwealth Of Independent States |
| PAC | Polyaluminum Chloride |
| GASP | Gamma Astronomy At The South Pole |
| PTA | Packed Tower Aeration |
| VHL | Von-Hippel Lindau |
| OUST | Office Of Underground Storage Tanks |
| AST | Aspartate Aminotransferase |
| BWEN | Brillouin-Wigner (second-order Perturbation Theory With) Epstein-Nesbet (energy Denominators) |
| CASH | CaO-Al2O3-SiO2-H2O System |