| Acronym | Meaning |
| FQPA | Food Quality Protection Act |
| ICSCF | Internally Consistent Self-consistent Field |
| WSGR | Water Gas Shift Reaction |
| ABLE | Arctic Boundary Layer Expedition |
| CDIR | Carbon Dioxide Information Repository |
| NMP | Nitroxide-mediated Polymerization |
| CCSD(T) | Coupled-cluster (with) Single (and) Double (and Perturbative) Triple (excitations) |
| PATRAM | Packaging And Transportation Of Radioactive Material |
| POY | Partially Oriented Yarn (usually Synthetics |
| SBH | Sequencing By Hybridization |