(redirected from Ortho-Phenylenediamine)
OPDOakland Police Department
OPDOutpatient Department
OPDOrlando Police Department
OPDOut Patient Department
OPDOffice of the Public Defender
OPDOpificio delle Pietre Dure (Florence, Italy)
OPDOptical Path Difference
OPDOperations Division (US Department of War, WWII)
OPDOverfill Protection Device (propane tanks)
OPDOffshore Product Development
OPDOcean Power Delivery (Edinburgh, Scotland)
OPDOffice of Public Defense (Washington State)
OPDOrganizational Process Definition (Process Area; Capability Maturity Model Integration)
OPDOfficially Pronounced Dead
OPDOfficer Professional Development
OPDOverfilling Prevention Device (propane tanks)
OPDOntario Police Department
OPDOffice of Policy Development (Department of Homeland Security)
OPDOdessa Police Department (Odessa, Texas)
OPDOrderly Payment of Debts
OPDOlympia Police Department (Olympia, WA)
OPDOrtho-Phenylenediamine (chemistry)
OPDOwensboro Police Department (Owensboro, KY)
OPDOcala Police Department
OPDOrganization Process Definition
OPDOmniPage Document
OPDOffice of Program Development
OPDOto-Palatal-Digital Syndrome (general bone/skeletal disorder)
OPDOpelousas Police Department (Louisiana)
OPDOne Per Deck
OPDOut Patient Door (healthcare; India)
OPDOcoee Police Department
OPDOrland Police Department
OPDOvercurrent Protection Device
OPDOrting Police Department (Orting, Washington)
OPDOutput Performance Distribution
OPDobsessive personality disorder
OPDOutraging Public Decency (criminal charge; various jurisdictions)
OPDOcean Profile Database
OPDAudit Programs Division (DCAA)
OPDOther Protestant Denominations
OPDOptical Proximity Detector
OPDOvideo Police Department
OPDOver Past Due
OPDOriginal Promise Date
OPDOld Persons Disease
OPDObsessive Potter Disorder (humor)
OPDOpen Panel Discussion
OPDOrganizational/Professional Development
OPDOperationalized Psychodynamic Diagnostic
OPDOnline Persian Dictionary (website)