| Acronym | Meaning |
| CXC | Chandra X-ray Center |
| COMPREHEND | Community Programme Of Research On Environmental Hormones And Endocrine Disrupters |
| UMTRCA | Uranium Mill Tailings Radiation Control Act |
| FUSRAP | Formerly Utilized Sites Remedial Action Program (radioactive Materials Related) |
| ZDT | Zero Ductility Temperature |
| IGFA | Inert Gas Fusion Analysis |
| AAIP | American Association Of Investigative Pathologists |
| VTE | Vertival Tube Exchanger |
| DRFM | Digital Radio-frequency Memory |
| FED | Field Emission Display |