| Acronym | Meaning |
| DWE | Distorted-wave (approxn. With) Exchange |
| ATCM | Air Toxics Control Measure |
| BMD | Born-Mayer (plus) Dispersion (potential Function) |
| NHGRI | National Human Genome Research Institute |
| RSA | Reverse Saturable Absorption |
| PST | Porcine Somatotropin |
| IPS | Inclined Plate Settler (for Wastewater Treatment) |
| CWRT | Center For Waste Reduction Technologies |
| SPF | Sun Protection Factor |
| EACE | Enzyme Affinity Capillary Electrophoresis |