| Acronym | Meaning |
| HSG | Human Salivary Gland |
| DWBE | Distorted-wave Born (approxn. With) Exchange |
| WAO | Wet Air Oxidation |
| MRP | Multidrug Resistance Protein |
| GAMETAG | Global Atmospheric Measurements Experiment Of Tropospheric Aerosols And Gases |
| DQC | Decagonal Quasicrystal |
| LAS | Laser Absorption Spectroscopy |
| RHO | Reduced Hamiltonian Orbital Method |
| RTO | Regenerative Thermal Oxidizer |
| BHK | Baby Hamster Kidney |