| Acronym | Meaning |
| CFCC | Continuous Fiber Ceramic Composite |
| BAZ | Best Atom Zeta Basis Set |
| PCD | Polycrystalline Diamond |
| UPA | Unitary-pole Approximation |
| GIF | Graphic Image Format |
| IFFE | Immune Free Flow Electrophoresis |
| SSFP | Steady-state Free-precession |
| UDWA | Unitarized Distorted-wave Approximation |
| UW-PG | Uniformly Weighted Planar Grid (method In Calcns. Of Electron-momentum Distributions) |
| BOSS | Boron Out-diffused Surface Strap |