L/S

AcronymDefinition
L/SLumbar Spine (anatomy)
L/SLump Sum
L/SLoudspeaker
L/SLecithin/Sphingomyelin (fetal lung surfectants)
L/SLitres per Second (air conditioning)
L/SLongsleeved
L/SLong/Short Equity (investment strategy)
L/SLow Sulfur (diesel fuel designation)