| Acronym | Meaning |
| IN TRANS. | In Transitu (Latin |
| MLHW | Mean Lower High Water (nautical Charts) |
| BV | Background Vocals - Battlefield Visualization -Bouvet Island (ISO 3166 Digram; FIPS 10-4 Territory Code) |
| NE | Nepali Language (ISO 639-1 Code) |
| FAH | Federation Of American Hospitals - Fine Arts And Humanities - Foreign Affairs Handbook |
| V&V | Verification & Validation |
| MOW | Maintenance Of Way (also MW) |
| PEEK | PolyEtherEtherKetone |
| VRSG | Virtual Reality Scene Generator |
| FMRI | Functional Magnetic Resonance Imaging |