| Acronym | Meaning |
| BHMF | Black Hole Mass Functionpar |
| ODP | Ocean Drilling Program |
| DCCC | Droplet Counter Current Chromatography |
| CNTD | Chemical Nucleated Thermal Deposition |
| RPP | Renal Perfusion Pressure |
| MPIF | Myeloid Progenitor Inhibitory Factor |
| ACAMS | Automatic Continuous Air Monitoring System |
| ACSI | Accelerated Strategic Computing Initiative (for Fusion Reactor) |
| IPC | Ion-pair Chromatography |
| CAMEO | Color Augmented Microscopy By Electromagnetic Offset |