| Acronym | Meaning |
| CFS | Cubic Feet Per Second |
| NFCR | National Foundation For Cancer Research |
| WLF | Williams-Ferry-Landel [viscosity Math. Relation/parameter] |
| NPCVD | Normal Pressure Chemical Vapor Deposition |
| CART | Cloud And Radiation Testbed |
| C4 | Controlled Collapse Chip Connection |
| JCBN | IUPAC-IUB Joint Commission On Biochemical Nomenclature |
| HEAST | Health Effects Assessment Summary Tables |
| MSO | Modified Slater Orbital |
| IVCT | Intervalence Charge Transfer |