| Acronym | Meaning |
| L | Fifty (in Roman Numerals) -Label - Lap - Large - Laser (US Military Aircraft Basic Mission Designation) - Latin - Left -Litre -Low (transmissions) |
| MWR | Morale |
| RIP | Relief In Place -requiesca[n]t In Pace (Latin For May He/she/they Rest In Peace) |
| W/O | Without: Software W/o Documentation |
| N | Nano |
| TRL | Technology Readiness Level |
| DBF | Detection By Fire (weapon Launch Signature) |
| WG | Working Group - Wade-Giles |
| EST | Estonian Language (ISO 639-2 Code) |
| EPCOT | Experimental Prototype Community Of Tomorrow |