National Open School
Key Facts
Abbreviation
NOS
Pronunciation
/ˈnæʃənəl ˈoʊpən skul/
Category
Academic & Science
Related Field
Universities
Other meanings of NOS
Not Otherwise Specified
Medical
Norsk OpsjonsSentral
Business
Network Operating System
Computing
National Ocean Service
Academic
New Old Stock
Business
Nederlandse Omroep Stichting
Business
Nasty Original Stuff
Internet
Novell Operating System
Computing
Nitrous Oxide System
Academic
Nitrous Oxide Systems
Academic