EDS

• Electronic Data Systems, a defunct American technology company
• Ehlers-Danlos Society, a medical charity

• Episcopal Divinity School, an Episcopal Seminary in Cambridge, Massachusetts, US
• Evansville Day School, an independent college-prep school in Evansville, Indiana, US
• University of Ottawa English Debating Society, Canada

• Environmental Defence Society, a New Zealand environmental organisation
• European Democrat Students, a centre-right political students union
• European Democratic Party (Czech Republic) ({{langx|cs|Evropská demokratická strana|link=no}}), a Czech political party

• Electrodynamic suspension
• Elliptic divisibility sequence
• Energy-dispersive X-ray spectroscopy
• Effluent decontamination system

• Estradiol distearate
• Ethane dimethanesulfonate

• Electronic Document System, an early hypertext system
• Evolution Data Server, data management server in GNOME
• Extended Data Services, a data transmission standard
• Electronic Data Sheet, a file format, part of the CANopen protocol
• EDNS Client Subnet, an optional DNS extension that tells from where in the Internet a DNS query was made

• Egg drop syndrome
• Ehlers–Danlos syndromes
• Episodic dyscontrol syndrome
• Excessive daytime sleepiness
• Exhalation delivery system

• Electronic Data System, a command, control, and coordination system of the US Navy
• Earth Departure Stage, of the Ares V and Block II rockets
• Emergency Detection System, used on crewed rocket missions

• Educational specialist (Ed.S.), an academic degree in the US
• Eds FF, a Swedish football club

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• {{srt}}
• EDS1, a family of plant immunity mediating proteins; see Arabidopsis thaliana
• ED (disambiguation)

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