| Acronym | Meaning |
| HETE | Hydroxyeicosatetraenoic Acid |
| BBO | Bonding Bond Orbital |
| CAW | Carbon Arc Welding |
| HSGC | Headspace Gas Chromatography |
| EOM | Extractable Organic Matter |
| APU | Acid Purification Unit (acid Recovery System) |
| HADD | Highest Average Daily Dose |
| BIOS | Biological Innovation For Open Society |
| DPIA | Digital Printing And Imaging Association |
| SACRED | Silicon Array For ConveRsion Electron Detection |