| ACP | Administration Control Panel |
|---|---|
| ADD | Administration on Developmental Disabilities |
| BBA | Bachelor of Business Administration |
| BBA | Bachelor of Business Administration (skr.) |
| BSBA | bakalár manažmentu, Bachelor of Science in Business Administration |
| CEPT | European Conference of Postal and Telecommunications Administrations (skr.), Európska konferencia poštových a telekomunikačných administrácií (angl. skr.) |
| FDA | Food and Drug Administration |
| IA | Import Administration |
| ITA | International Trade Administration (skr.) |
| NARA | National Archives and Records Administration |