| Acronym | Meaning |
| AERL | Air And Energy Engineering Research Laboratory |
| GITR | Glucocorticoid-induced Tumor Necrosis Factor Receptor |
| RAIN | Reactions And Intermediates Network |
| WMAC | Waste Minimization Assessment Center |
| LUCO | Lowest Unoccupied Crystal Orbital |
| SALI | Secondary Atom Laser Ionization |
| ECNIMS | Electron Capture Negative Ionization Mass Spectrometry |
| ELSA | Emergency Level Scale Assessment |
| HHAP | Heavy Hydroaroms. From Petroleum |
| CLRC | Central Laboratory Of The Research Councils |