| Acronym | Meaning |
| DMSP | U.S. Defense Meteorological Satellite Program |
| INA | Interlingua Language (ISO 639-2 Code) |
| HIM | His (or Her) Imperial Majesty |
| BDD | Body Dysmorphic Disorder - British Defence Doctrine |
| NARDIC | U.S. Navy Acquisition Research And Development Information Center |
| UMTS | Universal Mobile Telecommunications System |
| PFLAG | Parents |
| G77 | Group Of 77 (issued From The United Nations Conference On Commerce And Development |
| TAAR | Trace Amine-Associated Receptor |
| KGB | Komitet Gosudarstvennoy Bezopasnosti (Russian Committee For State Security) (1954-1991) |