Ded or DED may refer to:
Biology Death effector domain, a signalling pathway in cell biology Diabetic eye disease, also known as diabetic retinopathy Dutch elm disease, a disease of elm trees
Entertainment Ded (band), an American nu metal band from Tempe, Arizona Diyar-e-Dil, a Pakistani television series
Government Deferred Enforced Departure, an immigration status in the U.S. similar to Temporary Protected Status Department of Economic Development (disambiguation) Deutscher Entwicklungsdienst, German Development Service District electoral divisions, in Ireland, since 1996 termed electoral divisions
Places DeLand Municipal Airport (FAA location identifier DED), in DeLand, Florida, United States Jolly Grant Airport (IATA code DED), serving Dehradun, Uttarakhand, India
Sports Dead End Derby, a roller derby league in Christchurch, New Zealand DED Basketball Club, a Dutch basketball club Digitally enhanced dasherboard, a means of virtual advertising for ice hockey television broadcasts
Technology Data element definition, associated with a data element within a data dictionary Dedicated hosting service, a type of Internet hosting Directed energy deposition, an ASTM International-defined additive manufacturing process Disjunctive embedded dependency a type of constraint on a relational database Dragging equipment detector, a type of defect detector used on railroads
Other Ded (bishop of Vác), Hungarian 12th-century prelate Dedua language, spoken in Papua New Guinea Doctor of Education (D.Ed.) Dog Eat Dog (disambiguation) Dog eat Doug, an American comic strip Double-ended dildo
See also Dead (disambiguation)