| Acronym | Meaning |
| PEIS | Programmatic Environmental Impact Statement |
| BOW | Bond-order Wave |
| VCDW | Vector Charge-density Wave |
| DE | Dynamics Explorer (spacecraft) |
| RAM | Restricted Area Molding |
| DYANA | Dynamics Algorithm For NMR Applications |
| WWT | Wastewater Treatment |
| PFPD | Pulsed-flame Photometer Detector |
| SIVE | Steam Injection And Vacuum Extn. (hazardous Waste Treatment) |
| HG-AAS | Hydride Generation-at. Absorption Spectroscopy |