The meaning of the Acronym XLS is...

XLS is

• Xenon Light Source

More Meanings For XLS:

• Microsoft Excel Spreadsheet
• Microsoft Works Spreadsheet
• Xenon Light Source
• Extended Light Scatterer
• Excimer Laser System
• Xenon Light Source
• Excimer Laser System
• Excimer Laser System
• Xtra Long Stroke
• St. Louis, Senegal

XLS is also in:

• Chemistry
• Countries
• Electronics
• File Extensions
• International Business
• Oncology
• Physics
• Physiology