The meaning of the Acronym APL is...

APL is

• Alliance of Progressive Labor

More Meanings For APL:

• APL work space
• Manugraphics APL products Support module
• Apache Public License
• A Programming Language
• Applied Physics Laboratory
• Advanced Physics Laboratory
• Accreditation of Prior Learning
• Assessment Of Prior Learning
• Anti Pokemon League
• Average Product Of Labor
• The Arc Premier League
• American President Lines
• Automatic Premium Loan
• A Positive Life
• Average Player Level

APL is also in:

• File Extensions
• Ocean Science
• Physics
• Software
• Unfiled
• Universities