| Acronym | Meaning |
| BNFL | British Nuclear Fuels Laboratory |
| SPT | Standard Penetration Test |
| LBO | Localized Born-Oppenheimer |
| TOLED | Transparent Organic Light-emitting Diode |
| LMTD | Logarithmic Mean Temperature Difference |
| ECMO | Extracorporeal Membrane Oxygenation |
| QFD | Quantum Fluid Dynamics |
| ICC | Interstate Commerce Commission |
| NICI | Negative Ion Chemical Ionization (mass Spectrometry) |
| WBGT | Wet Bulb Global Temperature |