| Acronym | Meaning |
| PLIRRA | Pollution Liability Insurance And Risk Reduction Act |
| JCPDS | Joint Committee On Powder Diffraction Standards |
| XD | Exothermic Dispersion |
| ISEE | International Society For Environmental Epidemiology |
| PCOS | Polycystic Ovary Syndrome |
| SSF | Slow Sand Filtration (water Treatment) |
| JAK | Janus Kinase |
| MCC | Microcrystalline Cellulose |
| DPAV | Differential Pulse Adsorption Voltammetry |
| ETP | Emerging Technology Program (USEPA SITE) |