What does MOS stand for?

What does MOS mean?

MOS	Microsoft Office Specialist Miscellaneous » Awards & Medals
MOS	Mom Over Shoulder Internet » Chat
MOS	Mean Opinion Score Community
MOS	Mountain, Ocean, and Sun Community
MOS	Mountains, Ocean, and Sun Community
MOS	Man On the Street Community
MOS	Metadata Organization System Computing » Databases
MOS	Mohican Outdoor School Community » Educational
MOS	Metal Oxide Semiconductor Academic & Science » Electronics
MOS	Metal On Silicon Academic & Science » Electronics
MOS	Man On the Street Governmental » FBI Files
MOS	My Own Store Business » Firms
MOS	Mutual Offset System Business » General
MOS	Margin On Services Business » General
MOS	Members, Owners, and Staff Business » General
MOS	Money Order Sales Business » General
MOS	Margin Of Success Business » General
MOS	Network Operating System Computing » General
MOS	Microsoft Office Specialist Computing » General
MOS	Ministry Of Security Governmental
MOS	Metal Oxide Semiconductor Computing » Hardware
MOS	Maintenance Override Switch Computing » Hardware
MOS	metal-oxide-semiconductor Computing » Hardware
MOS	Mercantile Office System Business » International Business
MOS	Mossi Regional » Language Codes (3 Letters)