| Acronym | Meaning |
| SOP/ED | Split-operator Propagator (for) Electronically Diabatic (phenomena) |
| IAQ | Indoor Air Quality |
| GODIVA | GOME Data Interpretation |
| HAGIS | Headspace Analysis Gas-phase Infrared Spectroscopy |
| BGK | Bhatnagar-Gross-Krook (kinetic-theory Model For Reactive Collisions) |
| SRFA | Suwanee River Fulvic Acid |
| AVO | Average Virtual Orbital |
| EWMO | Energy Weighted Maximum Overlap Method |
| CTMP | Chemico-thermomechanical Pulping |
| ZQC | Zero-quantum Coherence |