The meaning of the Acronym EDT is...

EDT is

• Engineering Design Test
• Explosive Duct Tape
• Eastern Daylight Time

More Meanings For EDT:

• Default settings (VAX EDT editor)
• External EDitors definitions (DN)
• Electronic Display Terminal
• Edit Data Transmission
• European Deaf Telephone
• 1,2-Ethane Dithiol
• Equivalent Difference Transmission
• Everybody Drinks Tonight
• End Delivery Tonnage
• Ecosystem Diagnosis And Treatment
• Emergency Dump Tank
• Estimated Departure Time
• Endless Dimension Translator
• Enterprise Development And Test
• Electrostatic Dehumidification Technology

EDT is also in:

• Chemistry
• File Extensions
• Funnies
• General
• Networking
• Physics
• Telecom
• Unfiled
• Unit Measures