| Acronym | Meaning |
| BSA | Birmingham Small Arms (motorcycles Company) - Boy Scouts Of America - Brigade Support Area |
| FIFRA | Federal Insecticide |
| NAVEUR | Naval Forces U.S. European Command |
| BCFG | Patchy Fog (METAR Code) |
| WP | White Phosphorus (ammunition) |
| HMCS | Her Majesty's Canadian Ship Or Her Majesty's Courts Service |
| OB | Obiit (Latin |
| LOD | Limit Of Detection - See Detection Limit |
| NLB | Non-Linear Battlefield |
| RSD | Reflex Sympathetic Dystrophy -Serbian Dinar (ISO 4217 Currency Code) |