| Acronym | Meaning |
| HFB | Hybrid Fluidized Bed |
| BER | Base Excision Repair |
| IGLO | Individual Gauge For Localized Orbital |
| AQM | Acenaphthenequinone Monoxime |
| ASW | Amorphous Solid Water |
| ICNIRS | International Council For Near Infrared Spectroscopy |
| TFEL | Thin-film Electroluminescence |
| BXE | Bombardment-induced X-ray Emission |
| FPLH | Free-Phase Liquid Hydrocarbon |
| MCT | MOS Controlled Thyristor |