The meaning of the Acronym XL is...

XL is

• Excel
• X-Axis of Spacelab

More Meanings For XL:

• X-axis Linear
• Roman Numeral 40
• eXpanding Limit
• Xiao Loong restaurant, San Francisco, California
• X L Capital, LTD.
• Xtra Low
• Xtended Life
• X'mas Light
• Xtra Limited
• Xtra Lame
• Xtra Loud
• Xtra Large
• Excel Spreadsheet
• Excel
• XML Language

XL is also in:

• Educational
• File Extensions
• Firms
• Mathematics
• Music
• NYSE Symbols
• Physics
• Products
• SMS
• Software
• Sports