| Acronym | Meaning |
| ADDL | Amyloid Beta-derived Diffusible Ligands |
| CSD | Charge State Distribution |
| EBB | Electronic Bulletin Board |
| IPPC | Integrated Pollution Prevention And Control |
| PIT | Phase Inversion Temperature |
| FGF | Fibroblast Growth Factor |
| POF | Plastic Optical Fiber |
| CFA | Component Failure Analysis |
| AGN | Active Galactic Nuclei |
| VO | Virtual Orbital |