| Acronym | Meaning |
| EID | Electron Impact Desorption |
| IGSCC | Intergranular Stress Corrosion Cracking |
| DHS | Double Heterostructure |
| SOLED | Stacked Organic Light Emitting Device |
| CEQA | California Environmental Quality Act |
| SEU | Single Event Upset (in Spacecraft Power Systems) |
| PV-RR | Perturbational-variational-Rayleigh-Ritz (matrix Method In Mol. Calcns.) |
| AVCC | Average Carbonaceous Chondrites |
| ITAM | Immunoreceptor Tyrosine-based Activation Motif |
| PHWR | Pressurized Heavy Water Reactor |