Science and medicine

• Experimental Design Diagram
  Experimental Design Diagram
  Experimental Design Diagram is a diagram used by scientists, to design an experiment. This diagram helps to identify the essential components of an experiment...
  
  
• Electron-detachment dissociation
  Electron-detachment dissociation
  Electron-detachment dissociation is a method for fragmenting anionic species in mass spectrometry....
  
  , a fragmentation technique
• Expected Date of Delivery, the estimated date when a woman will give birth
• End-diastolic dimension

Technology

• Enhanced Disk Drive, aka INT13h Extensions, information provided by a computer BIOS to the operating system
• Earliest due date, a heuristic used for machine scheduling
• Element Definition Document, style and formatting information for displaying FrameMaker documents
• Electronic Direct Democracy, in e-democracy

Fictional characters

• Edd the Duck
  Edd the Duck
  Edd the Duck is a popular puppet mallard. He has green hair and appeared on the CBBC interstitial or in-vision continuity programme alongside presenters Andy Crane and Andi Peters...
  
  , a puppet
• Edd, a character of the Ed, Edd n Eddy
  Ed, Edd n Eddy
  Ed, Edd n Eddy is an original animated television series created by Danny Antonucci and produced by Canadian-based a.k.a. Cartoon. It premiered on Cartoon Network on January 4, 1999. Ed, Edd n Eddy was one of Cartoon Network's longest running and most successful franchises and the longest-running...
  
   cartoon

Organisations

• Employment Development Department
  Employment Development Department
  The Employment Development Department is part of the Labor and Workforce Development Agency of the executive branch of the State of California. EDD offers a variety of services to millions of Californians under the Job Service, Unemployment Insurance, Disability Insurance, Workforce Investment,...
  
  , an agency of the state of California
• Europe of Democracies and Diversities
  Europe of Democracies and Diversities
  Europe of Democracies and Diversities was a euro-sceptic political group with seats in the European Parliament between 1999 and 2004. Following the elections in 2004, the former MEPs of the group took MEPs from the new member countries on board and together, they registered the new group...
  
  , a former political group in the European Parliament

Other

• Edd Kalehoff
  Edd Kalehoff
  Edward Woodley "Edd" Kalehoff is a music composer who specializes in compositions for television.-Notable pieces:Composer of about 1,000 pieces, mainly for television, his credits include the majority of cues used on The Price is Right as well as the Nickelodeon game show Double Dare, a music...
  
  , composer and musician
• Edd Gould
  Eddsworld
  Eddsworld is an independent British comedic flash animation production company created by Edward Gould in 2004. Eddsworld was also part of CakeBomb , but has always stood out as its own franchise...
  
  , creator of Eddsworld.
• Edd, Eritrea
  Edd, Eritrea
  Edd is a town in the Southern Red Sea region of Eritrea. It is situated on the main highway that connects Asseb, the former province of Denkalia, and Massawa. The majority of the townspeople belong to the Afar ethnic group.-Overview:...
  
  , a town in Africa
• Ed.D., Doctor of Education
• English Dialect Dictionary
  English Dialect Dictionary
  English Dialect Dictionary is a dictionary of English language dialects, compiled by Joseph Wright.The English Dialect Dictionary, being the complete vocabulary of all dialect words still in use, or known to have been in use during the last two hundred years; founded on the publications of the...