| Acronym | Meaning |
| RDM | Remotely Delivered/Deliverable Mine |
| REACT | Remote Electronically Activated Control Technology |
| BCC | Blind Carbon Copy |
| BASE | Building |
| CIEF | Comit? International D'enregistrement Des Fr?quences (International Frequency Registration Board) |
| VNS | Virtual Network System |
| YB | Ytterbium |
| EJ | Exajoule |
| SOWHAT | RESNA Subcommittee On Wheelchairs And Transportation |
| VOIP | Voice Over Internet Protocol |