The meaning of the Acronym SSE is...

SSE is

• Scottish and Southern Energy plc
• Seed Savers Exchange
• Southern Star Endemol

More Meanings For SSE:

• Simple Sharing Extension
• Streaming Simd Extension
• Streaming SIMD Extensions
• Spatial Services Engine
• Streaming SIMD Extensions
• Single Stepping Engine
• Saccade Style Event
• Spread Sheet Editor
• Structured Source Editing
• Sum of Squares for Error
• Sum of Squares for Error
• Surface meteorology and Solar Energy
• Sum of Squares for Error
• Same Shit Everyone
• Solid Sponge EVA

SSE is also in:

• Adults
• Clothes
• Electronics
• File Extensions
• Mathematics
• Meteorology
• Networking
• Physics
• Software