| Acronym | Meaning |
| CAG | Carcinogen Assessment Group |
| NPM | Nonpolar Material |
| ISLOCA | Inter-system Loss-of-coolant Accident |
| CVO | Canonical Virtual Orbital |
| HLPSA | Hazardous Liquid Pipeline Safety Act |
| ASCB | American Society For Cell Biology |
| WWW | World Wide Web |
| APA | Administrative Procedure Act |
| DFB | Diffusion Brazing |
| SREL | Savannah River Ecology Laboratory |