| Acronym | Meaning |
| AMC | Advanced Molding Compound |
| VOA | Variable Optical Attenuator |
| RNG | Renormalized Group Theory |
| PLC | Phospholipase C |
| TOXNET | Toxicology Network Of The National Library Of Medicine |
| PIDIE | Plutonium Isotopic Detn. Intercomparison Exercise |
| CCS | Cold Cranking Simulator |
| IGF | Inert Gas Fusion |
| HNBR | Hydrogenated Acrylonitrile-butadiene Rubber |
| NATICH | National Air Toxics Information Clearinghouse |