| Acronym | Meaning |
| PIREPS | Pilot Reports |
| NBC | National Broadcasting Corporation - Nuclear |
| TTFN | Ta Ta For Now |
| ASR | Anti Slip Regulation |
| MRC | Maintenance Requirements Card |
| AH | Attack Helicopter |
| OME | Osaka Mercantile Exchange |
| KLENOT | KLE? Observatory Near Earth And Other Unusual Objects Observations Team And Telescope |
| MEV | Medical Evacuation Vehicle - Musica Elettronica Viva |
| OM | Oromo Language (ISO 639-1 Code) |