The meaning of the Acronym LOS is...

LOS is

• Loss Of Signal
• Lift-Off Simulator
• Line of Sight
• Loss of Sync

More Meanings For LOS:

• Local Operator System
• Loss Of Service
• Loss Of Signal
• Levels Of Service
• Loss Of Session
• Loss Of Selectivity
• Line Of Sight
• Law Of the Sea
• Line Of Sight
• Little Orange Skirt
• Lupes Of Sterling
• Length Of Stay
• Loss Of Sight
• Line Operations Safety
• Loan Origination System

LOS is also in:

• Clothes
• Electronics
• General
• Hospitals
• Meteorology
• Networking
• Ocean Science
• Physiology
• Science Fiction
• Telecom