The meaning of the Acronym RD is...

RD is

• Replacement Detachment
• Requirements Document
• Research and Development
• Results Database
• Rock Drill
• Repair Database
• Rapid Deployment

More Meanings For RD:

• Register Dump
• Register Destination
• Rewind Disk
• Record Delimiter
• Remove Directory
• Remove Directory
• Removable Disk
• Rotate Degrees
• Real Date
• Receiving Data
• Receive Data
• Routing Domain
• Remote Device
• Receive Delay
• Receive Data

RD is also in:

• Assembly
• Databases
• DOS Commands
• General
• Networking
• Telecom