| Acronym | Meaning |
| FWA | Fluorescent Whitening Agent |
| MCPI | Monte Carlo Path Integration |
| RTDM | Rough Terrain Dispersion Model (air Quality) |
| PGF | Pseudo Green Function |
| NAMS | National Air Monitoring Station |
| SON | Supraoptic Nucleus |
| FFA | Flammable Fabrics Act |
| LADD | Lifetime Average Daily Dose |
| ASV | Anodic Stripping Voltammetry |
| FCC | Flight Control Computer |