| Acronym | Meaning |
| ICPIC | International Cleaner Production Information Clearinghouse |
| APCAR | Angular Correlation Of Positron Annihilation Radiation |
| FIFRA | Federal Insecticide |
| STORET | Storage And Retrieval Of U.S. Waterways Parametric Data |
| MBIE | Mixed-bed Ion Exchange |
| LOX | Liquid Oxygen |
| MWD | Molecular Weight Distribution |
| IMPACT | Integrated Model Of Plumes And Atmosphere In Complex Terrain |
| NCPTT | National Center For Preservation Technology And Training |
| LSS | Lindhard-Scharff-Schiott Theory |