| Acronym | Meaning |
| PENIS | Proton-enhanced Nuclear Induction Spectroscopy |
| BCRLM | Bending-corrected Rotating Linear Model (for Reactive Scattering) |
| STOVL | Short Take-Off And Vertical Landing |
| ELISA | Enzyme Linked Immunosorbent Assay |
| SCOPE | Scientific Committee On The Problems Of The Environment |
| PFS | Planetary Fourier Spectrometry |
| CAASE | Computer Assisted Area Source Emissions |
| VS | Volatile Solids |
| VC | Vital Capacity (lung Function) |
| IRM | Initial Remedial Measure |