| Acronym | Meaning |
| WRIB | Waste Reduction Information Bibliography (component Of WRAS) |
| SREBP | Sterol Regulatory Element Binding Protein |
| BOM | Biodegradable Organic Matter |
| FRSS | Federal Register Search System |
| ILAS | Improved Limb Atmospheric Spectrometer |
| BMV | Berthier-Millie-Veillard Method (semiempirical MO-SCF) |
| FMCW | Frequency Modulated Continuous Wave |
| ARIES | Advanced Reactor Innovation And Evaluation Studies |
| HSDI | High-speed Direct Injection (of Diesel Engines) |
| CWLM | Continuous Working Level Monitor |