The meaning of the Acronym OL is...

OL is

• OverLay
• Output Latch
• Open Loop

More Meanings For OL:

• OverLay
• Output Latch
• Open Loop
• Office Lady
• Office Ladies
• Ordered List
• Operating Location
• OverLoad
• Overlay
• Operational Left
• Open Loop
• On Line
• Online
• Obsidion Legionnares
• Ordered Locator

OL is also in:

• Chat
• Electronics
• General
• Meteorology
• Military
• NASA
• Science Fiction
• Unfiled