| Acronym | Meaning |
| CMC | Coupled Multiconfiguration |
| ACPD | Alternating Current Potential Drop |
| DAS | Dendrite Arm Spacing |
| AIEE | American Institute For Electrical Engineers |
| AIC | Acceptable Intakes For Chronic Exposure |
| CADW | Converged-adiabatic Distorted-wave (quantum Calcn. Method) |
| EFD | Explicit Finite Difference |
| DOCC | Description Of Current Conditions |
| MSD | Mass Selective Detector |
| LAAM | Levo-alpha Acetyl Methadol |