| Acronym | Meaning |
| BIRD | Bilinear Rotation Decoupling |
| BIBRA | British Industrial Biological Research Association |
| GWP | Gaussian Wave Packet |
| CCM | Crucible Ceramic Mold |
| RBSN | Reaction-bonded Silicon Nitride |
| LPIC | Low Pressure Ion Chromatography |
| PDEIS | Preliminary Draft Environmental Impact Statement |
| PWBA-C-EX | Coulomb Corrected Plane Wave Born Approxn. (with) Exchange |
| EIH | Electron Ion Hybrid |
| TRAF | Tumor Necrosis Factor Receptor-associated Factor |