| Acronym | Meaning |
| ASD | (U.S.) Assistant Secretary Of Defense - Autism Spectrum Disorder |
| NH | New Hampshire (postal Symbol) - New Hebrides (ISO 3166 Digram; Obsolete 1980) - Vanuatu (FIPS 10-4 Country Code; From New Hebrides) |
| KPV | Krupnokaliberniy Pulemet Vladimorova (Russian ???? ???????????????? ??????? ??????????? |
| D/B/A | Doing Business As |
| SOP | Standing/Standard Operating Procedure |
| SICS | Swedish Institute Of Computer Science |
| CMO | Civil-Military Operations |
| CSERIAC | (U.S. DoD) Crew Systems Ergonomics Information Analysis Center |
| SWT | Sea Water Tank |
| H/MAD | High/Medium Altitude Air Defence (aytchmad; See Also HIMAD) |