| Acronym | Meaning |
| MSPD | Matrix Solid-Phase Dispersion |
| HST | Hubble Space Telescope |
| APRIL | A Proliferation-inducing Ligand |
| VCB-CPA | Virtual Crystal Bandwidth-coherent Potential Approxn. (for Electronic-structure Calcns. On Alloys) |
| BIND | Biomolecular Interaction Network Database |
| DWT | Discrete Wavelet Transform |
| TLS | Two-level System (with Tunneling Transitions Between Wells Of Double-well Potential) |
| MVCD | Magnetic Vibrational Circular Dichroism |
| CETA | Carbon Emission Trajectory Assessment Model |
| IDO | Initial Dissolved Oxygen |