The meaning of the Acronym NSD is...

NSD is

• Non Stop Drama
• Name Server Daemon
• Nuke Script Development
• Neopost Security Device
• Notes System Diagnostic
• The Number Of Significant Digits
• Non Subtractive Dither

More Meanings For NSD:

• Number of Standard Deviations
• National Standard Company
• New Service Development
• National Security Directive
• Netsurfer Digest
• No Small Dreams
• Northshore School District
• National Sportsmanship Day
• Notes Server Diagnostic
• National Security Directive
• Network Service Definition
• Navy Support Date
• Never Say Die
• Not Sufficient Data
• NASA standard detonator

NSD is also in:

• AMEX Symbols
• General
• International Business
• Mathematics
• Media
• Military
• Music
• NASA
• Schools
• Software
• Sports