The meaning of the Acronym WL is...

WL is

• Waterline
• Water Level

More Meanings For WL:

• Write Lock
• Wizard Ladder
• Wire Line
• Wafer- Level
• Willimantic Library
• Wigner Lattice
• Wetting Layer
• Waterline
• Water Level
• Weak Localization
• Walking Liberty
• Wander Lead
• Wide Limit
• Watched Literals
• William Lewis

WL is also in:

• Coins
• Electronics
• General
• Libraries
• Mathematics
• Meteorology
• Ocean Science
• Physics
• Software
• Telecom
• Unfiled