| Acronym | Meaning |
| RMBPT | Relativistic Many-body Perturbation Theory |
| HPL | Human Placental Lactogen |
| WTRXLPE | Water-tree Retardant Crosslinked Polyethylene [elec. Insulation] |
| PIRANHA | Pesticide And Industrial Chemical Risk Analysis And Hazard Assessment |
| BOSEX | Baltic Open Sea Experiment |
| RSRG | Real-space Renormalization Group (method In Calcn. Of Green Functions For Electrons In Crystals) |
| AHERA | Asbestos Hazard Emergency Response Act |
| HAN | Heavy Aromatic Naphtha |
| VERA | Vienna Environmental Research Accelerator |
| LST | Laser Scattering Tomography |