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PD {Privatdozent}, abbr.
PD {Polizeidirektion}, abbr., {law}
PD {Pupillendistanz}, abbr., {med.,Optics.}
المسافة الحدقية {طب،بصريات}
Noun, masculine
der PD abbr., {educ.}
Pd {Palladium}, abbr., {chem.}