The meaning of the Acronym SNO is...

SNO is

• Senior Neighborhood Officer
• Snow

More Meanings For SNO:

• Snobol4 language source code file
• Sudbury Neutrino Observatory
• Still Not Observed
• Senior Neighborhood Officer
• Senior Neighborhood Officer
• Snow
• Saturday Night Oldies
• Sakon Nakhon, Thailand

SNO is also in:

• Airport Codes
• File Extensions
• Law
• Media
• Police
• Unfiled