Abbreviations beginning with p

PDNTSPAAll People Seem to Need Data Processing (backward mnemonic for seven layers in the OSI reference model)
Miscellaneous

PDNTSPAPeople Desperately Need to See Pamela Anderson (mnemonic for the seven layers of the OSI reference model)
Miscellaneous

PDNTSPAPlease Do Not Take Sales People's Advice (mnemonic for seven layers in the OSI reference model)
Miscellaneous

PDNTSPAPlease Do Not Throw Sausage Pizza Away (mnemonic for seven layers in the OSI reference model)
Miscellaneous

PDNTSPAPlease do Not Touch Steve's Pet Alligator (mnemonic for seven layers in the OSI reference model)
Miscellaneous

PDNVPostdischarge Nausea and Vomiting
Academic & Science

PDNVPostdischarge Nausea and Vomiting
Medical » Healthcare

PDNWCPaso Del Norte Watershed Council (El Paso, TX)
Miscellaneous

PDNYPolice Department, City of New York
Governmental » State & Local

PDO1,3-Propanediol (chemical)
Academic & Science

PDOPacific Decadal Oscillation (weather)
Academic & Science

PDOPacket Data Optimized
Academic & Science

PDOPersonal Development Objectives
Academic & Science

PDOPhased Dependent Operation
Academic & Science

PDOPhp Data Objects (PHP extension)
Academic & Science

PDOPortable Distributed Object
Academic & Science

PDOProgressive Distortion Optimal
Academic & Science

PDOProject Development Objective (various applications)
Academic & Science