| Acronym | Meaning |
| VON | Victorian Order Of Nurses |
| SWORD | Subjective WORkload Dominance |
| HMS | Helmet-mounted Display - Her Majesty's Ship (Royal Navy) |
| ACORN | Association Of Community Organizations For Reform Now |
| CAS | Chemical Abstracts Service - Chief Of The Air Staff - Close Air Support |
| QSTAG | Quadripartite Standardization Agreement (cue-stag) |
| YM | Yottametre |
| ASD(RA) | (U.S.) Assistant Secretary Of Defense (Reserve Affairs) |
| HRM | Human Resource Management |
| YSA | Youth Service America - Young Socialist Alliance |