| Acronym | Meaning |
| RR | Relative Risk |
| ESA | Excited State Absorption |
| DEP | Department Of Environmental Protection |
| CWRT | Center For Waste Reduction Technologies |
| HAB | High-Alumina Basalt |
| DFMFT | Density-functional Mean-field Theory |
| UKIRT | United Kingdom Infrared Telescope |
| DTDP | Ditridecyl Phthalate |
| NDT | Nil Ductility Temperature |
| HABR | Hybrid Anaerobic Baffled Reactor (for Wastewater Treatment) |