| Acronym | Meaning |
| HOC | Halogenated Organic Carbons |
| RAHB | Resonance-assisted Hydrogen Bond |
| APC | Anaphase-promoting Complex |
| FACM | Friable Asbestos-Containing Material |
| SEAWIFS | Sea Viewing Wide Field Of View Sensor |
| APH | Adiabatically Adjusting |
| LCBO | Linear Combination Of Bloch Orbital |
| PNP | Purine Nucleoside Phosphorylase |
| LPUMP | L-fold (spin) Projected Unrestricted Moeller-Plesset |
| RFDR | Radiofrequency-driven Dipolar Recoupling |