What does LS stand for?

What does LS mean?

LS	A Location Step Miscellaneous » Unclassified
LS	La Salle Academic & Science » Mathematics
LS	La Style Miscellaneous » Unclassified
LS	Lab Setup Medical » Laboratory
LS	Label Serial Miscellaneous » Unclassified
LS	Labelling Standard Governmental » FDA
LS	Labor Saving Business » General
LS	Lacks Software Computing » General
LS	Lakshmibai And Seshadri Miscellaneous » Unclassified
LS	Lamp Source Medical » Laboratory
LS	Land Sea Governmental » Military
LS	Land Surveyor Business » Positions
LS	Landing Side Governmental » NASA
LS	Language Sensitive Computing » General
LS	Language Support Computing » Software
LS	Large Scale Academic & Science » Mathematics
LS	Larger Saturn Business » Products
LS	Larry Schweikart Community » Famous
LS	Laser Serial Computing » General
LS	Laser Servo Computing » Hardware
LS	Last Step Miscellaneous » Unclassified
LS	Late Start Business » General
LS	Lateral Shield Medical » Physiology
LS	Launch Sequence Governmental » NASA
LS	Launch Services Miscellaneous » Unclassified