| Acronym | Meaning |
| MBSCI | Minimum Basis Set Configuration Interaction |
| GRAM | Generalized Rank Annihilation Method |
| ESCR | Environmental Stress Cracking Resistance |
| EIM | Eddy Interaction Model |
| ABSA | American Biological Safety Association |
| CRTA | Controlled Rate Thermal Analysis |
| NLMO | Nonorthogonal Localized Molecular Orbital |
| LICS | Laser-induced Continuum Structure |
| BKC | Born-von Karman Cell (model For Electronic-structure Calcn.) |
| DASH | Dynamic Allele-specific Hybridization |