| Acronym | Meaning |
| BDE | Brigade |
| HL | Holding Line |
| DFB | Deutscher Fu Ball-Bund (German For German Football Association) |
| A/S | Anti-submarine |
| WU | Wabash University - Washington University In St. Louis - Western Union - Windows Update - Work Unit - WU Wien (German Wirtschaftsuniversit?t Wien |
| SAW | Squad Automatic Weapon - Surface Acoustic Wave |
| OA | Operational Analysis |
| ACK | Acknowledge (telecommunications; Cf. NAK) |
| DLIR | Depot-Level Inspection And Repair |
| AFS | Active Front Steering - Air Facility Sub-System - Amniotic Fluid-derived Stem Cell |