ADB

ADB is a three-letter acronym that may refer to the intergovernmental organizations:
* The Asian Development Bank, a non-profit financial institution whose aim is to help developing Asian countries
* The African Development Bank (also AfDB), a non-profit financial institution whose aim is to help developing African countriesor other terms:
* ADB (file format), used by Microsoft Access
* Absolute Debugger, a general purpose debugger for UNIX platforms
* Active Dimension Battle, a battle system in computer gaming
* Adnan Menderes Airport, the IATA airport code for the airport in Izmir, Turkey
* Advanced Digital Broadcast, supplier of digital TV set-top-boxes for cable, satellite, terrestrial and telecommunications
* Agricultural Development Bank, a name shared by several financial institutions, including:
** Agricultural Development Bank of Trinidad and Tobago
** Agricultural Development Bank of Pakistan
* Allgemeine Deutsche Biographie, a biographical reference work in the German language
* Amarillo Design Bureau Inc., the producer of the Star Fleet Universe series of games and related background material.
* Apple Desktop Bus, a bit-serial computer bus for connecting low-speed devices to computers
* Associate of the Drama Board, a former UK drama academic qualification usually from universities.
* Australian Dictionary of Biography, Australia's pre-eminent dictionary of national biography.
* Axis2 Databinding Framework, Axis2's XML to object databinding.