| Acronym | Meaning |
| BDE | Bond Dissociation Energy |
| PFBC | Pressurized Fluidized-bed Combustion (in Energy Technology) |
| RP/C | Reinforced Plastics/composite |
| AFOEHL | Air Force Occupational And Environmental Health Laboratory |
| HPCCP | High Performance Computing And Communications Program |
| SEAR | Surfactant-enhanced Aquifer Remediation |
| SCIC | Single-column Ion Chromatography |
| BTCA | Best Technology Currently Available |
| WPI | Whey Protein Isolate |
| CEES | 2-chloroethyl Ethyl Sulfide |