| Acronym | Meaning |
| CCPA | Cluster Coherent Potential Approximation (for Electronic Structure Calcns.) |
| CAMELSPIN | Cross-relaxation Appropriate For Mininmolecules Emulated By Locked Spins |
| NEVE | Nonempirical Valence Electron Method |
| EDWBA | Exponential Distorted Wave Born Approximation |
| GSCRF | Generalized Self-consistent Reaction Field |
| PTGS | Post-transcriptional Gene Silencing |
| CISDTQ | Configuration Interaction With Single |
| DO | Diatomic Orbital |
| IEQ | Indoor Environmental Quality |
| PEHX | Cross-linked |