| Acronym | Meaning |
| UKIRT | United Kingdom Infrared Telescope |
| HSC | HAZMAT Spill Center |
| EHSO | Environmental Health And Safety Online |
| GDOES | Glow Discharge Optical Emission Spectrometry |
| MIPAS | Michelson Interferometer For Passive Atmospheric Sounding |
| RCI | Restricted Configuration Interaction |
| MOBI | MO Bond Index |
| DRAMA | Dipolar Restoration At The Magic Angle |
| NIWA | National Institute For Water And Atm. Research [New Zealand] |
| ATOFMS | Aerosol Time-of-flight Mass Spectrometry |