| Acronym | Meaning |
| WTA | Wind Trajectory Analysis (for Airborne Particulate Samples) |
| SMM | Single-molecule Magnet |
| PASA | PCR Amplification Of Specific Alleles |
| JIMO | Jupiter Icy Moons Orbiter |
| IFPC | Integrated Flight And Propulsion Control |
| EBA | Expanded Bed Adsorption |
| LAH | Lithium Aluminum Hydride |
| G.P. | Guinier-Preston Zone |
| ANPR | Atrial Natriuretic Peptide Receptor |
| MPIF | Metal Powder Industries Federation |