| Acronym | Meaning |
| SONFI | (i) Switched Off And Not Flippin Interested |
| SEU | Single Event Upset (solid State Physics) - Slightly Enriched Uranium - Special Evidence Unit |
| LSD | Landing Ship |
| ZS | Zettasiemens |
| GEOS | Graphical Environment Operating System |
| IG | Inspector General |
| SCHIMS | Soldier Combat Helmet Identification Marking System |
| BFA | Burkina Faso (ISO 3166 Trigram) |
| SWLABR | -(a) She Walks Like A Bearded Rainbow - Cream Song (Bruce |
| PT | Petatesla -Physical Training (in The Army) -Portugal (ISO 3166 Digram) |