| Acronym | Meaning |
| DMCA | Digital Millennium Copyright Act |
| DCFC | Death Cab For Cutie |
| AEF | American Expeditionary Force |
| FX | Firefox -Metropolitan France (ISO 3166 Digram; Obsolete 1997) |
| NA | Nanoampere |
| HIRD | Hurd Of Interfaces Representing Depth (cf. HURD) |
| TH | Terahenry - Thailand (ISO 3166 And FIPS 10-4 Country Code Digram) |
| NASED | National Association Of State Election Directors [1][2] |
| HEU | Highly Enriched Uranium |
| HSMAD | Human Science/Modeling And Analysis Data |