Editing PDL

'''PDL''' is an initialism for:

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== Politics ==
*[[Democratic Liberal Party (Romania)|Democratic Liberal Party]] (''Partidul Democrat Liberal''), a former political party in Romania
*[[Labour Democratic Party]] (''Partito Democratico del Lavoro''), a former political party in Italy
*[[Pole of Freedoms]] (''Polo delle Libertà''), a former political alliance in Italy
*[[The People of Freedom]] (''Il Popolo della Libertà''), a former political party in Italy
* [[Free Destourian Party]] (''Parti Destourien Libre''), a current political in Tunisia

== Science, mathematics and technology==
===Computing===
*[[Page description language]]
*[[Perl Data Language]] and the data type it supports
*[[Program Design Language]], a method of software construction
*[[Progressive download]]
*[[Public Documentation License]], used with [[OpenOffice.org]]

===Other uses in science and technology===
*PDL, a former electrical hardware manufacturer in New Zealand now part of [[Schneider Electric]]
*[[Periodontal ligament]]
*[[Power door locks]]
*Preferred drug list, a [[Formulary (pharmacy)#United States|US formulary]] categorization
*[[Propositional dynamic logic]]
*[[Pulsed dye laser]]
*[[Poundal]], a unit of force (abbreviated pdl)
*Polarization Dependent Loss, see [[Polarization mode dispersion]]

== Sport ==
*[[USL League Two|Premier Development League]], the former name of a developmental soccer league in the United States and Canada now known as USL League Two.
*[[Professional Development League]], an English system of youth football leagues.

== Other uses ==
*[[PDL BioPharma]], formerly Protein Design Labs
*[[João Paulo II Airport]] (IATA code PDL)
*Previously developed land, see [[Brownfield land]]
*[[Ponta Delgada Airport]]
*[[Poorly Drawn Lines]], an absurdist webcomic
*[[Portsmouth Direct line]], a railway line in England

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