| Acronym | Meaning |
| HTTP | Hypertext Transfer Protocol |
| ESAA | Earth Science Advanced Aircraft |
| CME | Crucible Melt Extraction |
| ASCOT | Atmospheric Studies In Complex Terrain |
| ALL | Acute Lymphoblastic Leukemia |
| VSEPR | Valence-shell Electron-pair Repulsion |
| MS | Mass Spectrometer |
| RFBCM | Random-field Blume-capel Model (hamiltonian For Magnetic System) |
| BMC | Benchmark Concentration |
| CXC | Chandra X-ray Center |