The meaning of the Acronym SE is...

SE is

• Splinter Edition
• Slow Edition
• Sheep Everywhere
• Super Extendo
• Soldered Edition
• Slower Edition
• Spyder Edition
• Substandard Edition
• Shotty Equipment

More Meanings For SE:

• Software Engineering
• Solar Empire
• Selenium
• Self Emulsifying
• Speech Enhancement
• Simplified Electronics
• Scientific And Engineering
• Student Exercises
• Symmetry Equivalent
• Simplicial Exact
• The Successor Of E
• Surface Effect
• Stimulated Emission
• Student Edition
• Single-Ended (TTL) driver

SE is also in:

• Academic Degrees
• Astronomy
• Chemistry
• Electronics
• Mathematics
• Ocean Science
• Physics
• Universities