| Acronym | Meaning |
| RHF SP | Restricted Hartree Fock Spin Polarization |
| CONTRAST | Connectivity Tracing Assignment Tools |
| NIS | Neutron Inelastic-scattering |
| SCPP | Self-consistent Polarization Propagator |
| OASIS | Ocean And Atmospheric Sounding Interferometer System |
| CC | Coupled-cluster (quantum Calcn. Method) |
| BOFSUW | Biodegradable Organic Fraction Of Solid Urban Waste |
| GDP | Gross Domestic Product |
| SEAWIFS | Sea Viewing Wide Field Of View Sensor |
| INFERNO | Irradiation Of Narrow Frequency Envelopes By Repeated Nutation And Orbiting |