| Acronym | Meaning |
| WSI | Wafer Scale Integration |
| ANMO | Average-natural Molecular Orbital |
| BDT | Brueckner (with) Double (and) Triple (substitutions) |
| CIAQ | Canadian Indoor Air Quality |
| FRAM | Ferroelectric Random Access Memory |
| MOCIC | MO Constraint Of Interaction Coordinates |
| FEED | Field Emission Energy Distribution |
| ARC | Antireflection Coating |
| BN | Boron Nitride |
| ECP-CPP | Effective Core Potential (augmented By)-core Polarization Potential |