| Acronym | Meaning |
| BDNF | Brain-derived Neurotrophic Factor |
| APRF | Army Pulse Radiation Facility |
| ECFS | Hot And Cold Potable Water (French; L'eau Chaude Et Froide Sanitaire) [a Class Of Pipe Application] |
| PETRA | Plasma Engineering And Technology Research Assembly |
| RPV | Reactor Pressure Vessel |
| ISIS | Industrial Site Information System |
| RGB | Red Giant Branch (star) |
| NGO | Nongovernment Organization(s) |
| EHAP | Extremely Hazardous Air Pollutant |
| AFEAS | Alternative Fluorocarbon Environmental Acceptability Study |