The meaning of the Acronym CLS is...

CLS is

• Chicago Lifeguard Service

More Meanings For CLS:

• Clear the Screen
• Class definition file ( C++, Visual Basic)
• Class module ( Visual Basic)
• Common Language Specification
• Common Language Standard
• Common Language System
• Current Level Of Service
• Chemical And Life Sciences
• Conditional Least Squares
• Closed Linear Span
• Constrained Least Squares
• Clinical Laboratory Science
• Concept Learning System
• Center for Louisiana Studies
• Clear Last Screen

CLS is also in:

• Academic Degrees
• DOS Commands
• File Extensions
• General
• Mathematics
• Telecom
• Unfiled
• Universities