PDB may refer to:
*
Chess Problem Database Server
This article covers computer software designed to solve, or assist people in creating or solving, chess problems – puzzles in which pieces are laid out as in a game of chess, and may at times be based upon real games of chess that have been p ...
(PDB Server)
*
1,4-Dichlorobenzene
1,4-Dichlorobenzene (1,4-DCB, ''p''-DCB, or ''para''-dichlorobenzene, sometimes abbreviated as PDCB or para) is an organic compound with the formula C6H4Cl2. This colorless solid has a strong odor. The molecule consists of a benzene ring with t ...
(paradichlorobenzene)
*
Party of German-speaking Belgians
The Party of German-speaking Belgians (german: Partei der Deutschsprachigen Belgier, PDB) was a regionalist political party active in the German-speaking Community of Belgium founded in 1971. The party was a founder member of the European Free Al ...
, (German: '), a political party and predecessor of the ProDG
* PDB (Palm OS), a container format for record databases in Palm OS, Garnet OS and Access Linux Platform
* ''Pee Dee Belemnite'', a standard for stable Carbon-13 and Oxygen-18 isotopes; see
* Pluggable database, such as an Oracle Database in a multitenancy environment
* Potato dextrose broth, a common microbiological growth media
* Pousette-Dart Band
* President's Daily Brief or Briefing or Bulletin, a top-secret intelligence document produced each morning for the President of the United States, U.S. President
* Program database, a file format for storing debugging information
* Promised Day Brigade, an Iraqi Shia Islam, Shia organisation
* Protein Data Bank
* Protein Data Bank (file format)
* Python Debugger, see Python (programming language)
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