| Acronym | Meaning |
| GWSS | Groundwater Supply Survey |
| NEGF | Nonequilibrium Green Function |
| BMAW | Bare Metal Arc Welding |
| TENR | Technologically Enhanced Natural Radioactivity |
| SOI | Silicon On Insulator |
| EOD | Engineering Operations Division |
| BTS | British Toxicology Society |
| SWRRB | Simulation For Water Resources In Rural Basins |
| MODY | Maturity Onset Diabetes Of The Young |
| AHU | Air Handling Unit |