The meaning of the Acronym DSA is...

DSA is

• Designated Support Activity
• Division Support Area
• Disk Storage Assembly
• Direct Sales Agreement
• Disability Service Allowance
• Digital Signature Algorithm

More Meanings For DSA:

• Display System Activity
• Dimensionally Stable Anode
• Digital Simulation Archive
• Dark side of the Strategic Alliance
• The Direct Spammers Association
• Dynamic Style Analysis
• Driver Safety Awareness
• Drake ST. Alexander
• The Downs Syndrome Association
• District Soccer Association
• Directory System Agent
• Distributed Systems Architecture
• Dynamic Storage Area
• Direct Screen Access
• Directory Service Agent

DSA is also in:

• Educational
• Electronics
• Famous
• General
• Networking
• Non-Profit Organizations
• Professional Organizations
• Sports
• Stock Exchange