| Acronym | Meaning |
| PFBC-CC | Pressurized Fluidized-bed Combustion/combined Cycle (of Coal) |
| SSC | Superconducting Super Collider |
| AVA | Anthrax Vaccine Adsorbed |
| FRDS | Federal Reporting Data System |
| VRDDO | Variable Retention Of Diatomic Differential Overlap |
| CWTI | Chemical Waste Transportation Institute |
| GDEPT | Gene-directed Enzyme Prodrug Therapy |
| GEH | Generalized Effective Hamiltonian |
| ISPGAA | In Situ Prompt Gamma-ray Activation Analysis |
| CC | Coupled Channel |