| Acronym | Meaning |
| RCF | Rolling Contact Fatigue |
| UDMH | Unsymmetrical Dimethyl Hydrazine (Alar Metabolite) |
| CMX(2) | Second-order Connected Moments Expansion (method For Calcg. Correlation Energies Of Mols.) |
| MSW | Municipal Solid Waste |
| PNP | Purine Nucleoside Phosphorylase |
| SEDOR | Spin-echo Double Resonance |
| MIDI | Split Valence Plus Polarization Function (basis Set) |
| MAPLE | Madelung Part Of Lattice Energy |
| LSM | Layered Synthetic Microstructure |
| AAPDI | Anisotropic Atom Point Dipole |