| Acronym | Meaning |
| FCC | Flat Collect Circuit (in Solar Cell Array For Spacecraft) |
| SPARS | Spatially Resolved Spectroscopy |
| HLAO | High-lying Antibonding Orbital |
| STEAMER | Slow Turning Echo Amplitude Modulation And Echo Reduction |
| MVMA | Motor Vehicle Manufactures Association |
| LNG | Liquefied Natural Gas |
| HCMOS | High-density Complementary Metal-oxide Semiconductor |
| FAAO | Free-atom Atomic Orbital |
| TROESY | Transverse Rotating-frame Overhauser Effect Spectroscopy |
| RFBCM | Random-field Blume-capel Model (hamiltonian For Magnetic System) |