| Acronym | Meaning |
| AFSB | Anaerobic Fluidized Sludge Blanket |
| LIGO | Laser-interferometer Gravitational-wave Observatory |
| NADH | Reduced Nicotinamide Adenine Dinucleotide |
| GLF | Generalized Laguerre Function |
| 3DWQM | Chesapeake Bay Three Dimensional Time Variable Water Quality Model |
| SBA | Short Bed Adsorbers |
| GICS | Grants Information And Control System |
| ESI | Electronic Supplementary Information |
| SCOTCH | Spin Coherence Transfer In Chemical Reactions |
| THM | Transcorrelated Hamiltonian Method |