| Acronym | Meaning |
| ANEP | Association Of Northwest Environmental Professionals |
| LCTAO | Linear Combination Of Traveling Atomic Orbitals |
| IRAV | Intense Infrared Active Vibration |
| OER | Oxygen Enhancement Ratio |
| SCC | Self-consistent Collective Coordinate (in Reactive Collisions) |
| ADMIS | Agfa Document Management Information System |
| AHCPR | Agency For Health Care Policy And Research |
| BAP | Bioavailable Phosphorus |
| DCPBH | Double-channel Planar Buried Heterostructure |
| PERC | Passivated Emitter And Rear Cell (solar Cells) |