| Acronym | Meaning |
| RQ | Puerto Rico (FIPS 10-4 Territory Code) |
| VIE | Vietnamese Language (ISO 639-2 Code) |
| GNOME | GNU Network Object Model Environment |
| TUK | Turkmen Language (ISO 639-2 Code) |
| LRAD | Long Range Acoustic Device (ell-rad) |
| PGENI | Pharmaco-Genetics For Every Nation Initiative |
| TADSS | Training Aids |
| IG | Igbo Language (ISO 639-1 Code) |
| PC | Picocoulomb |
| AWOL | Absent Without Official Leave / Absent WithOut Leave (military Jargon) |