| Acronym | Meaning |
| CIMAH | Control Of Industrial Major Accident Hazards |
| RBCOD | Readily Biodegradable Chemical Oxygen Demand |
| TWA | Time-weighted Average Limit |
| SAFT | Spark Analysis For Traces |
| PSG | Phosphosilicate Glass |
| EUVE | Extreme Ultraviolet Explorer (NASA Satellite) |
| EDM | Electrical Discharge Machining |
| STOIC | Stratospheric Ozone Intercomparison Campaign |
| OMO | Orthogonalized Magnetic Orbital |
| UVPES | Ultraviolet Photoelectron Spectroscopy |