What does SND stand for?

What does SND mean?

SND	Sound Community » Media
SND	Send Governmental » Military
SND	Sand Miscellaneous » Unclassified
SND	Sindhi Regional » Language Codes (3 Letters)
SND	Sisters of Notre Dame Community » Non-Profit Organizations
SND	Society for News Design Business » Professional Organizations
SND	Saturday Night Drawing Miscellaneous » Unclassified
SND	Standard Normal Deviation Academic & Science » Mathematics
SND	Seno, Laos Regional » Airport Codes
SND	Saturday Night Dead Community » Media
SND	Sound file ( Sun/ NeXT/ Tandy/ Apple Macintosh Sound file formats) Computing » File Extensions
SND	Seeking New Dimensions Community » Religion
SND	Sinoatrial Nasal Dysfunction Medical » Physiology
SND	Skill Not Determined Miscellaneous » Unclassified
SND	Sanderson Grp Business » London Stock Exchange
SND	Saunders International Ltd Business » ASX Symbols