PD
PD stands for:
- Parliamentary Services, Office of the Swiss Federal Assembly
- Tympanic drainage, surgery at the eardrum
- Peritoneal dialysis, see dialysis, a blood purification procedure
- Pharmacodynamics
- Dual phase writer, an optical storage medium
- Police service Customer
- Police headquarters
- Police Superintendent, see Official designations of the German police
- Polydipsia
- Polyphony Digital, a Japanese game developer
- Chemin de fer Porrentruy - Delle, a former Swiss railway company
- Mail steamer
- Potsdam date, a geodetic datum, which is used mainly in Germany
- Press
- Lecturer, a high school teacher with academic teaching license
- Probability of Default, see failure probability
- Public domain, see Public domain, a work that no longer is subject to copyright
- Pump-nozzle system, a fuel injection method for diesel engines of the automobile manufacturer Volkswagen
- Pupillary distance, see eye distance, the distance between the two center points of the pupils
- Is a party; known bearers of the name: Partito Democratico, a center-left party in Italy
- Popolari Democratici, a (rather left ) party in Italy
- Partido Democrático, a Portuguese party
- Partia Demokratyczna, a former liberal party in Poland
- Partidul Democrat, a party in Romania
- Partai Democrat, a Democratic Party in Indonesia
- Partido Democrático ( East Timor), a party in East Timor
PD as distinguishing signs on license plate:
- UK: Preston
- Italy: Padova ( German: Padua )
- Norway: Arendal in the province of Aust-Agder
- Slovakia: Okres Prievidza
Pd stands for:
- Disambiguation
- Abbreviation