| Acronym | Meaning |
| RB | Renormalized Band (method In Electronic-structure Calcns.) |
| BIO-FIX | Biomass Foam Immobilized Extractant |
| VOA | Volatile Organic Aromatic Compounds |
| BOSS | Bistable Optically Controlled Semiconductor Switch |
| TEAM | Thermal Energy Atomic And Molecular Beam Scattering |
| ERAD | Economic And Regulatory Analysis Division (OPPE) |
| GVP | Gasoline Vapor Pressure |
| MSP | Macrophage Stimulating Protein |
| ANITA | Ammonia And Nitrification Analyzer |
| ARDEC | Armament Research |