| Acronym | Meaning |
| BMI | Body Mass Index |
| DNA | Deoxyribonucleic Acid |
| MOSO | Maximum Overlap Symmetry Orbital (MO For Mols.) |
| PAZ | Partial Annealing Zone (fission-track) |
| DAIM | Deformed Atoms In Molecules |
| DIBA | Diisobutyl Adipate |
| GSAC | Generalized Symmetry Adapted Cluster (theory) |
| DQT | Dissipative Quantum Tunneling (theory) |
| NCHGR | National Center For Human Genome Research |
| CMSSM | Constrained Minimal Supersymmetric Standard Model |