| Acronym | Meaning |
| EROS | Earth Resources Observation System |
| SONFI | (i) Switched Off And Not Flippin Interested |
| TPS | The Pennington School |
| ARB | Administrative Review Board |
| VNIR | Visible And Near InfraRed |
| SEU | Single Event Upset (solid State Physics) - Slightly Enriched Uranium - Special Evidence Unit |
| ZK | Zeptokelvin |
| NW | North-West |
| JROCM | JROC Memorandum |
| NUL | Null Character (ASCII Code Of Control Character) - National Urban League |