The meaning of the Acronym RS is...

RS is

• Rim Shot
• Run Support
• Road Sailing
• Rally Sport
• Runs Scored
• Race Series
• Really Sporty
• RuneScape

More Meanings For RS:

• Register Select
• Replace String
• Reset
• Random Slew (plotters)
• Record Set
• Amiga Resource - Reassembler Data file
• Record Separator
• Reset
• Real Slow
• Remote Server
• Really Slow
• Remote Switch
• Reed Solomon
• Really Super
• Religious Studies

RS is also in:

• Academic Degrees
• Assembly
• Chat
• Databases
• File Extensions
• General
• Hardware
• Networking
• Security