| Acronym | Meaning |
| PCS | Photon Correlation Spectroscopy |
| PSTC | Pressure Sensitive Tape Council |
| TMS | Transmission Moessbauer Spectroscopy ~ ~ |
| EIIP | Emission Inventory Improvement Program |
| TRIGA | Training, Research, Isotopes, General Atomic (nuclear Fuel) |
| ASV | Anodic Stripping Voltammetry |
| EFS | Event-free Survival |
| AMOS | Australian Meteorological And Oceanographic Society |
| EPW | Electron Plasma Wave |
| ICI | Industrial, Commercial, And Institutional |