| Acronym | Meaning |
| BDU | Battle-Dress Uniform |
| RV | Reconnaissance Vehicle - Recreational Vehicle - Re-entry Vehicle |
| ACAS | Aboriginal Children's Advancement Society - Advisory |
| UPS | Uninterruptible Power Supply - United Parcel Service |
| MON | Mongolian Language (ISO 639-2 Code) |
| LF | Low Frequency |
| BAMC | Brooke Army Medical Center |
| HDTV | High-Definition Television |
| IREA | Intermountain Rural Electric Association |
| IAAF | International Association Of Athletics Federations (International Amateur Athletics Federation From 1912-2001) |