SDA

• Device file
• I²C
• Polk Audio
• SD Card Association
• SDA Bocconi
• SDA Tennis Open
• Saddam International Airport
• Same-day affirmation
• San Diego and Arizona Railway
• San Dieguito Academy
• Scratch drive actuator
• Screen Design Aid
• Security & Defence Agenda
• Seventh-day Adventist Church
• Severe Disablement Allowance
• Shop, Distributive and Allied Employees Association
• Singapore Democratic Alliance
• Social Democratic Alliance (UK)
• Southern Domestic Airspace
• Specially denatured alcohol
• Specific dynamic action
• Speed Demos Archive
• Stearidonic acid
• Stranka Demokratske Akcije
• Structured digital abstract
• Swiss Telegraphic Agency
• Symbolic data analysis
• T-Mobile SDA